Sip.php: disabled session_start in phpUnit environment.
Store.php, AbstractDatabaseTest.php: removes phpUnit flag in constructor - class is static and the flag will be set in Store::getInstance().
BodyTextParser.php, QuickFormQueryTest.php, StoreTest.php: removed token debugShowStack, TYPO#_DEBUG_LOAD, TYPO3_DEBUG_SAVE - no longer used.
Constants.php: removed token TYPO3_DEBUG_LOAD, TYPO3_DEBUG_SAVE - no longer used.

 * use anonymous functions for ajax error displays
 * expect response from server to file upload to have `status` and `message` attributes
 * replaced occurrences of `QfqNS` by `n` in order to support different namespace names.

Link.php: Whole class refactored. Errors now reported via UserReportExtension. Access to array 'vars[]' now unified via constants. Number of build*() Functions reduced. Handling of default values simplified.

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.

Link.php: refactoring for implementing unittests

Support.php, AbstractBuildForm.php, BuildFormBootstrap.hp, BuildFormTable.php: refactored doAtrribute() from AbstractBuildForm to Support.

Link.php, Report.php: starting with cleaning up class Link. Constructor purified, enhanced error reporting might be later implemented again.
AbstractBuildForm.php, BuildFormBootsrrap.php, BuildFormTable.php: renamed getAttribute() to doAttribute()
LinkTest.php: starting creation.

Do not address namespace with `QfqNS` in Object definitions. Instead, use `n`. This might have screwed up the code. We'll fix as we go along.

Support.php: Tooltips will be encoded with htmlentities.
QuickFormQuery.php: Show symbol `debugshowBodyText`

qfq-bs.css.less: Tweaked less. Added new class for spinner. Changed display type of input[type=file].
FileUpload.js: every callback will be called with the originating file input element as first parameter.
QfqForm.js: Add spinner on upload.

Conflicts:
	extension/Documentation/UsersManual/Index.rst

Conflicts:
	extension/Documentation/UsersManual/Index.rst