#3253: STORE_TYPO3: steht waehrend Update / Save nicht zur Verfuegung - wird aber benoetigt. Bsp: feUser, beUser, pageId, ...

Thought that problem of #2064 is based on #3253 - that was wrong.
#3253 implemented, but not heavily tested.

#2064: problem was that for a non existing tablecolumn, has been searched for a default value - which obviously does not exist. In AbstractBuildForm.php, Line 419, a check implemented if the current FormElement is an existing tablecolumn. If not, do not change the empty value.

FormAction.php, FillStoreForm.php, Store.php, QuickFormQuery.php, Save.php: Refactor setVarArray() to setStore()

#3253
FillStoreForm.php: If there is no STORE_TYPO3, get the old values from SIP: CLIENT_TYPO3VARS.
Store.php: new function fillTypo3StoreFromSip(), copyT3VarstToSip()

Default fuer Store Prioritaet hat sich geaendert: alt='FSRD', neu='FSRVD' - damit wird ist es ueberfluessig den V Store anzugeben.
Variable '_filename' umbenannt in 'filename' und verschoben von STORE_FORM nach STORE_VARS. Damit ist es ueberfluessig eine Sanatize Klasse anzugeben.
STORE_VAR hat zwei neue Variablen: 'filename', 'fileDestination'.
Bei Form-Action Elemente gibt es zwei neue Typen: 'sqlBefore' und 'sqlAfter'

Index.rst: Dokumentation auf V2 angepasst. Doku fuer V1 hat es nie gegeben.
FormAction.php: Moved function initActionFormElement to HelperFormElement::initActionFormElement(), Implement sqlBefore & sqlAfter for Action Elemente.
HelperFormElement.php: new class initActionFormElement(), initUploadFormElement().
FillStoreForm.php, AbstractBuildForm.php, Evaluate.php: Implemented the $skip parameter to suppress unwanted variable expansion during form load.
Constants.php: New STORE_USE_DEFAULT, VAR_FILE_DESTINATION, VAR_FILENAME,FE_SQL_AFTER, FE_SQL_BEOFRE, FE_TYPE_UPLOAD.
Evaluate.php: moved 'decryptCurlyBraces()' up, in order to  create better error messages.
Save.php: new doUploadSlave(), implement 'Upload advanced mode'.

FormAction.phhp, Store.php, AbstractBuildForm.php, Constants.php, QuickForemQuery.php, Index.rst: Added STORE_BEFORE, #3146

FormAction.php, Report.php, Sendmail.php, Index.rst:  By default all QFQ send mails contains now 'auto-submit'.

FormAction.php: In case of 'AFTER_DELETE', do not try to load primary record - that one is already deleted.
Sip.php: Do not skip SIP_TARGET_URL as parameter for the SIP.

QuickFormQuery.php, FormAction.php: '#2931 / afterSave Hauptrecord xId nicht direkt verfügbar' - load master record again, after 'action'-elements has been processed.

QuickFormQuery.php, FormAction.php: implemented FormElement 'sendmail'
Report.php: Update column 'sendmail'
Sendmail.php: Update class to send mailand to log them in table mailLog.
AbstractBuildForm.php: refacxtured columnname 'value' to be used via constatn FE_VALUE.
formEditor.sql: renamed FE.typ 'sendmail' to camel hook 'sendMail'. Changed FormeElement.mode from 'select' to 'radio'. Added empty table 'mailLog'.

FormAction.php: cleanup

FormAction.php: cleanup
Store.php: cleanup
Database.php: Added TRUNCATE
fixtures/Generic.sql: added Person.adrId - just as testcase

FormAction.php: initialize action formelements. ExpectRecords might specified as a list. After an insert, set slaveId to latest id. Process sqlDelete if given.
Store.php: STORE_VAR and STORE_EMPTY missed to configure for Sanatize.
QuickFormQuery.php: Initialized after the form is loaded.

UsersManual/index.rst: New option <escape> in variables described. Updated: before..., after..., slaveId
FormAction.php: Implement 'requiredList' for 'action'-FormElements.
formEditor.sql: new default for render ... bootstrap.