Link.php: code refactored. New implementation should be position independent for the token string. Also some logic changed to be much cleaner. New: NAME_QUESTION_* (not implemented now), FINAL_*, $tokenMapping[], $tokenGiven[]. Removed: varsDefault - directly set in initVars().

PHP Unit Tests: LinktTest.php, ReportTest.phh - more tests

ReportTest.php: Link, render mode, mailto

Report.php: replaced hard coded 'report' token against constants. Initialize all tokens per level. Initialize class to be reentrant. usort: dirty style - disabled E_NOTICE for a short moment.

BuildFormPlainTest.php: fixed issue with double declared class FakeTSFE.
ReportTest.php: initially created.

Report.php: set default value for $t3data["uid"]. $bodyText now given to process() instead of the constructor - makes testing easier.
QuickFormQuery.php: applied change of 'bodytext' from Report.php.

Report.php: changed various comparison from '==' to '==='. Use of Support::doAttribute() instead of manual concatenating. Use of empty() instead of ==''.

UsersManual/index.rst: cleanup of _link, _pagex, _PageX description.
Link.php, Report.php: Hard coded token names replaced by constants. Name of token 'h' (HASH) changed to 's' (SIP).
Report.php: Removed code for column '_F'.

Support.php: added ecapeDoubleTick()

Implemented form.requiredParameter - comma sepated list of SIP parameter. If at least one of them is missing in the SIP store, the form won't be loaded.
Sip.php: set param 'r'=0 if missing.
QuickFormQuery.php: if SIP param 'r' or any of defined in form.requiredParameter is missing, throws an exception.

config.example.ini: DB_INIT
Database.php: fire a given DB_INIT string.

AbstractBuildForm.php: additional variable.

Conflicts:
	Gruntfile.js
	mockup/chart.html

CODING.md: edited to be more clearly.
AbstractBuildForm.php: doc
Save.php: If there is no upload, do not save the filename again (which needs to be calculated instead of using the sip)