diff --git a/common/autoload.php b/common/autoload.php
index aeb09d98c..b9a6db8cd 100644
--- a/common/autoload.php
+++ b/common/autoload.php
@@ -164,11 +164,11 @@ require_once RX_BASEDIR . 'vendor/autoload.php';
  */
 require_once RX_BASEDIR . 'classes/context/Context.class.php';
 require_once RX_BASEDIR . 'classes/object/Object.class.php';
-require_once RX_BASEDIR . 'common/framework/cache.php';
-require_once RX_BASEDIR . 'common/framework/config.php';
-require_once RX_BASEDIR . 'common/framework/datetime.php';
-require_once RX_BASEDIR . 'common/framework/debug.php';
-require_once RX_BASEDIR . 'common/framework/lang.php';
+require_once RX_BASEDIR . 'common/framework/Cache.php';
+require_once RX_BASEDIR . 'common/framework/Config.php';
+require_once RX_BASEDIR . 'common/framework/DateTime.php';
+require_once RX_BASEDIR . 'common/framework/Debug.php';
+require_once RX_BASEDIR . 'common/framework/Lang.php';
 
 /**
  * Load user configuration.
diff --git a/common/framework/cache.php b/common/framework/Cache.php
similarity index 100%
rename from common/framework/cache.php
rename to common/framework/Cache.php
diff --git a/common/framework/calendar.php b/common/framework/Calendar.php
similarity index 100%
rename from common/framework/calendar.php
rename to common/framework/Calendar.php
diff --git a/common/framework/config.php b/common/framework/Config.php
similarity index 100%
rename from common/framework/config.php
rename to common/framework/Config.php
diff --git a/common/framework/db.php b/common/framework/DB.php
similarity index 100%
rename from common/framework/db.php
rename to common/framework/DB.php
diff --git a/common/framework/datetime.php b/common/framework/DateTime.php
similarity index 100%
rename from common/framework/datetime.php
rename to common/framework/DateTime.php
diff --git a/common/framework/debug.php b/common/framework/Debug.php
similarity index 100%
rename from common/framework/debug.php
rename to common/framework/Debug.php
diff --git a/common/framework/exception.php b/common/framework/Exception.php
similarity index 100%
rename from common/framework/exception.php
rename to common/framework/Exception.php
diff --git a/common/framework/formatter.php b/common/framework/Formatter.php
similarity index 100%
rename from common/framework/formatter.php
rename to common/framework/Formatter.php
diff --git a/common/framework/image.php b/common/framework/Image.php
similarity index 100%
rename from common/framework/image.php
rename to common/framework/Image.php
diff --git a/common/framework/korea.php b/common/framework/Korea.php
similarity index 100%
rename from common/framework/korea.php
rename to common/framework/Korea.php
diff --git a/common/framework/lang.php b/common/framework/Lang.php
similarity index 100%
rename from common/framework/lang.php
rename to common/framework/Lang.php
diff --git a/common/framework/mime.php b/common/framework/MIME.php
similarity index 100%
rename from common/framework/mime.php
rename to common/framework/MIME.php
diff --git a/common/framework/mail.php b/common/framework/Mail.php
similarity index 100%
rename from common/framework/mail.php
rename to common/framework/Mail.php
diff --git a/common/framework/pagination.php b/common/framework/Pagination.php
similarity index 100%
rename from common/framework/pagination.php
rename to common/framework/Pagination.php
diff --git a/common/framework/password.php b/common/framework/Password.php
similarity index 100%
rename from common/framework/password.php
rename to common/framework/Password.php
diff --git a/common/framework/push.php b/common/framework/Push.php
similarity index 100%
rename from common/framework/push.php
rename to common/framework/Push.php
diff --git a/common/framework/router.php b/common/framework/Router.php
similarity index 100%
rename from common/framework/router.php
rename to common/framework/Router.php
diff --git a/common/framework/sms.php b/common/framework/SMS.php
similarity index 100%
rename from common/framework/sms.php
rename to common/framework/SMS.php
diff --git a/common/framework/security.php b/common/framework/Security.php
similarity index 100%
rename from common/framework/security.php
rename to common/framework/Security.php
diff --git a/common/framework/session.php b/common/framework/Session.php
similarity index 100%
rename from common/framework/session.php
rename to common/framework/Session.php
diff --git a/common/framework/storage.php b/common/framework/Storage.php
similarity index 100%
rename from common/framework/storage.php
rename to common/framework/Storage.php
diff --git a/common/framework/timer.php b/common/framework/Timer.php
similarity index 100%
rename from common/framework/timer.php
rename to common/framework/Timer.php
diff --git a/common/framework/ua.php b/common/framework/UA.php
similarity index 100%
rename from common/framework/ua.php
rename to common/framework/UA.php
diff --git a/common/framework/url.php b/common/framework/URL.php
similarity index 100%
rename from common/framework/url.php
rename to common/framework/URL.php
diff --git a/common/framework/drivers/cacheinterface.php b/common/framework/drivers/CacheInterface.php
similarity index 100%
rename from common/framework/drivers/cacheinterface.php
rename to common/framework/drivers/CacheInterface.php
diff --git a/common/framework/drivers/mailinterface.php b/common/framework/drivers/MailInterface.php
similarity index 100%
rename from common/framework/drivers/mailinterface.php
rename to common/framework/drivers/MailInterface.php
diff --git a/common/framework/drivers/pushinterface.php b/common/framework/drivers/PushInterface.php
similarity index 100%
rename from common/framework/drivers/pushinterface.php
rename to common/framework/drivers/PushInterface.php
diff --git a/common/framework/drivers/smsinterface.php b/common/framework/drivers/SMSInterface.php
similarity index 100%
rename from common/framework/drivers/smsinterface.php
rename to common/framework/drivers/SMSInterface.php
diff --git a/common/framework/exceptions/dberror.php b/common/framework/exceptions/DBError.php
similarity index 100%
rename from common/framework/exceptions/dberror.php
rename to common/framework/exceptions/DBError.php
diff --git a/common/framework/exceptions/featuredisabled.php b/common/framework/exceptions/FeatureDisabled.php
similarity index 100%
rename from common/framework/exceptions/featuredisabled.php
rename to common/framework/exceptions/FeatureDisabled.php
diff --git a/common/framework/exceptions/invalidrequest.php b/common/framework/exceptions/InvalidRequest.php
similarity index 100%
rename from common/framework/exceptions/invalidrequest.php
rename to common/framework/exceptions/InvalidRequest.php
diff --git a/common/framework/exceptions/mustlogin.php b/common/framework/exceptions/MustLogin.php
similarity index 100%
rename from common/framework/exceptions/mustlogin.php
rename to common/framework/exceptions/MustLogin.php
diff --git a/common/framework/exceptions/notpermitted.php b/common/framework/exceptions/NotPermitted.php
similarity index 100%
rename from common/framework/exceptions/notpermitted.php
rename to common/framework/exceptions/NotPermitted.php
diff --git a/common/framework/exceptions/queryerror.php b/common/framework/exceptions/QueryError.php
similarity index 100%
rename from common/framework/exceptions/queryerror.php
rename to common/framework/exceptions/QueryError.php
diff --git a/common/framework/exceptions/securityviolation.php b/common/framework/exceptions/SecurityViolation.php
similarity index 100%
rename from common/framework/exceptions/securityviolation.php
rename to common/framework/exceptions/SecurityViolation.php
diff --git a/common/framework/exceptions/targetnotfound.php b/common/framework/exceptions/TargetNotFound.php
similarity index 100%
rename from common/framework/exceptions/targetnotfound.php
rename to common/framework/exceptions/TargetNotFound.php
diff --git a/common/framework/filters/filecontentfilter.php b/common/framework/filters/FileContentFilter.php
similarity index 100%
rename from common/framework/filters/filecontentfilter.php
rename to common/framework/filters/FileContentFilter.php
diff --git a/common/framework/filters/filenamefilter.php b/common/framework/filters/FilenameFilter.php
similarity index 100%
rename from common/framework/filters/filenamefilter.php
rename to common/framework/filters/FilenameFilter.php
diff --git a/common/framework/filters/htmlfilter.php b/common/framework/filters/HTMLFilter.php
similarity index 100%
rename from common/framework/filters/htmlfilter.php
rename to common/framework/filters/HTMLFilter.php
diff --git a/common/framework/filters/ipfilter.php b/common/framework/filters/IpFilter.php
similarity index 100%
rename from common/framework/filters/ipfilter.php
rename to common/framework/filters/IpFilter.php
diff --git a/common/framework/filters/mediafilter.php b/common/framework/filters/MediaFilter.php
similarity index 100%
rename from common/framework/filters/mediafilter.php
rename to common/framework/filters/MediaFilter.php
diff --git a/common/framework/helpers/confighelper.php b/common/framework/helpers/ConfigHelper.php
similarity index 100%
rename from common/framework/helpers/confighelper.php
rename to common/framework/helpers/ConfigHelper.php
diff --git a/common/framework/helpers/dbhelper.php b/common/framework/helpers/DBHelper.php
similarity index 100%
rename from common/framework/helpers/dbhelper.php
rename to common/framework/helpers/DBHelper.php
diff --git a/common/framework/helpers/dbresulthelper.php b/common/framework/helpers/DBResultHelper.php
similarity index 100%
rename from common/framework/helpers/dbresulthelper.php
rename to common/framework/helpers/DBResultHelper.php
diff --git a/common/framework/helpers/dbstmthelper.php b/common/framework/helpers/DBStmtHelper.php
similarity index 100%
rename from common/framework/helpers/dbstmthelper.php
rename to common/framework/helpers/DBStmtHelper.php
diff --git a/common/framework/helpers/sessionhelper.php b/common/framework/helpers/SessionHelper.php
similarity index 100%
rename from common/framework/helpers/sessionhelper.php
rename to common/framework/helpers/SessionHelper.php
diff --git a/common/framework/parsers/baseparser.php b/common/framework/parsers/BaseParser.php
similarity index 100%
rename from common/framework/parsers/baseparser.php
rename to common/framework/parsers/BaseParser.php
diff --git a/common/framework/parsers/configparser.php b/common/framework/parsers/ConfigParser.php
similarity index 100%
rename from common/framework/parsers/configparser.php
rename to common/framework/parsers/ConfigParser.php
diff --git a/common/framework/parsers/dbqueryparser.php b/common/framework/parsers/DBQueryParser.php
similarity index 100%
rename from common/framework/parsers/dbqueryparser.php
rename to common/framework/parsers/DBQueryParser.php
diff --git a/common/framework/parsers/dbtableparser.php b/common/framework/parsers/DBTableParser.php
similarity index 100%
rename from common/framework/parsers/dbtableparser.php
rename to common/framework/parsers/DBTableParser.php
diff --git a/common/framework/parsers/editorcomponentparser.php b/common/framework/parsers/EditorComponentParser.php
similarity index 100%
rename from common/framework/parsers/editorcomponentparser.php
rename to common/framework/parsers/EditorComponentParser.php
diff --git a/common/framework/parsers/langparser.php b/common/framework/parsers/LangParser.php
similarity index 100%
rename from common/framework/parsers/langparser.php
rename to common/framework/parsers/LangParser.php
diff --git a/common/framework/parsers/moduleactionparser.php b/common/framework/parsers/ModuleActionParser.php
similarity index 100%
rename from common/framework/parsers/moduleactionparser.php
rename to common/framework/parsers/ModuleActionParser.php
diff --git a/common/framework/parsers/moduleinfoparser.php b/common/framework/parsers/ModuleInfoParser.php
similarity index 100%
rename from common/framework/parsers/moduleinfoparser.php
rename to common/framework/parsers/ModuleInfoParser.php
diff --git a/common/framework/parsers/xmlrpcparser.php b/common/framework/parsers/XMLRPCParser.php
similarity index 100%
rename from common/framework/parsers/xmlrpcparser.php
rename to common/framework/parsers/XMLRPCParser.php
diff --git a/common/framework/parsers/dbquery/columnread.php b/common/framework/parsers/dbquery/ColumnRead.php
similarity index 100%
rename from common/framework/parsers/dbquery/columnread.php
rename to common/framework/parsers/dbquery/ColumnRead.php
diff --git a/common/framework/parsers/dbquery/columnwrite.php b/common/framework/parsers/dbquery/ColumnWrite.php
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rename from common/framework/parsers/dbquery/columnwrite.php
rename to common/framework/parsers/dbquery/ColumnWrite.php
diff --git a/common/framework/parsers/dbquery/condition.php b/common/framework/parsers/dbquery/Condition.php
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rename from common/framework/parsers/dbquery/condition.php
rename to common/framework/parsers/dbquery/Condition.php
diff --git a/common/framework/parsers/dbquery/conditiongroup.php b/common/framework/parsers/dbquery/ConditionGroup.php
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rename from common/framework/parsers/dbquery/conditiongroup.php
rename to common/framework/parsers/dbquery/ConditionGroup.php
diff --git a/common/framework/parsers/dbquery/emptystring.php b/common/framework/parsers/dbquery/EmptyString.php
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rename from common/framework/parsers/dbquery/emptystring.php
rename to common/framework/parsers/dbquery/EmptyString.php
diff --git a/common/framework/parsers/dbquery/groupby.php b/common/framework/parsers/dbquery/GroupBy.php
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rename from common/framework/parsers/dbquery/groupby.php
rename to common/framework/parsers/dbquery/GroupBy.php
diff --git a/common/framework/parsers/dbquery/indexhint.php b/common/framework/parsers/dbquery/IndexHint.php
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rename from common/framework/parsers/dbquery/indexhint.php
rename to common/framework/parsers/dbquery/IndexHint.php
diff --git a/common/framework/parsers/dbquery/navigation.php b/common/framework/parsers/dbquery/Navigation.php
similarity index 100%
rename from common/framework/parsers/dbquery/navigation.php
rename to common/framework/parsers/dbquery/Navigation.php
diff --git a/common/framework/parsers/dbquery/nullvalue.php b/common/framework/parsers/dbquery/NullValue.php
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rename from common/framework/parsers/dbquery/nullvalue.php
rename to common/framework/parsers/dbquery/NullValue.php
diff --git a/common/framework/parsers/dbquery/orderby.php b/common/framework/parsers/dbquery/OrderBy.php
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rename from common/framework/parsers/dbquery/orderby.php
rename to common/framework/parsers/dbquery/OrderBy.php
diff --git a/common/framework/parsers/dbquery/query.php b/common/framework/parsers/dbquery/Query.php
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rename from common/framework/parsers/dbquery/query.php
rename to common/framework/parsers/dbquery/Query.php
diff --git a/common/framework/parsers/dbquery/table.php b/common/framework/parsers/dbquery/Table.php
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rename from common/framework/parsers/dbquery/table.php
rename to common/framework/parsers/dbquery/Table.php
diff --git a/common/framework/parsers/dbquery/variablebase.php b/common/framework/parsers/dbquery/VariableBase.php
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rename from common/framework/parsers/dbquery/variablebase.php
rename to common/framework/parsers/dbquery/VariableBase.php
diff --git a/common/framework/parsers/dbtable/column.php b/common/framework/parsers/dbtable/Column.php
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rename from common/framework/parsers/dbtable/column.php
rename to common/framework/parsers/dbtable/Column.php
diff --git a/common/framework/parsers/dbtable/constraint.php b/common/framework/parsers/dbtable/Constraint.php
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rename from common/framework/parsers/dbtable/constraint.php
rename to common/framework/parsers/dbtable/Constraint.php
diff --git a/common/framework/parsers/dbtable/index.php b/common/framework/parsers/dbtable/Index.php
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rename from common/framework/parsers/dbtable/index.php
rename to common/framework/parsers/dbtable/Index.php
diff --git a/common/framework/parsers/dbtable/table.php b/common/framework/parsers/dbtable/Table.php
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rename from common/framework/parsers/dbtable/table.php
rename to common/framework/parsers/dbtable/Table.php