Changes:
Ada is case insensitive
Added 'Parallel' reserved word
Identifiers may not begin or end with underscore
Support for identifiers containing digits
Support for Ada specifications file (subprogram declaration) (#14687)
Support for dot notation within types (#14908)
Support for generic instantiations (#14498) (functions with no return statement)
Fix#14908, fix#14687, fix#14498, close#14986
- added missing unittest for c
- added further function lists for ada, fortran, fortran77, haskell from previous PR of MAPJe71_functionlist_update3
- added simple rust function list
- unittest files from the internet probably no complex ones
- added to installer
Fix#9698, close#3393, close#9727