adds serialization of FUGR text pool translations (#2780) (#2790)
adds serialization of FUGR text pool translations (#2780) (#2790)

* fix for issue #2747

* fixes issue #2746

* adds serialization of function groups text pool translations

* whitespace fixes

larshp/abapGit,EduardoCopat/abapGit,larshp/abapGit,sbcgua/abapGit,sbcgua/abapGit,EduardoCopat/abapGit