UserReportException.php: Added field SYSTEM_REPORT_COLUMN_NAME to output. Array members renamed to SYSTEM_*.
Various files adjusted to inlcude renamed file `UserFormException.php`.
Link.php: Mamut switch() in parseItem() refactored to use $callTable.
Report.php: refactoring started to use UserReportException() instead of SyntaxReportException. Startet removing all fr_error usages.

Logger: print CWD at end of error message.
Support: new function to prepend file with the extenions path.
Store: if SQLLOG is relative, prepend extension path.
AbstractBuildForm: get the Typo3 page 'id' from Typo3 and not from the URL.
BuildFormBootstrap: implemented 'EditForm' Button. Implemented 'Delete' Button. Prepared 'Debug' Button
Constants: new TYPO3_PAGE_ID

Support: removed Function log().
Database: Use of new class Logger.