Add a correct PS name for "times".
Support for new rmap file form. added + improvements

 * New rootmapfile format now supported: generate new rootmap files with the --newRmfFormat and -newRmfFormat flags in genreflex and rootcling respectively
 * rootcling and ACliC: new and old format treated transparently
 * Some global variables removed. Only gAutoLoads and gLibsNeeded remaining since used in RecordDeclCallBack. Thinking to a way to get rid also of those.
 * More elegant llvm::dyn_cast used for rtti instead of more verbose if (isa<..>...) ..  cast<...>..;
 * Minor cosmetic
Introduce EndOfProcessCleanups rather than subverting CloseFiles.

This allows to separate the end of process action from just
closing the files (used by pyroot).

See commit ae57174d1b1ffba66cbbecfef77ee55365c14127

(cherry picked from commit ba20713500ff54c53be414f98ae617c436a3d9df)
Fix order of deletion TROOT destructor and EndOfProcessCleanups.

Some objects (TParallelCoord) manipulate global objects (TStyles)
in their destructor.  Reorder the deletion of the global object
to avoid conflicts.

(cherry picked from commit e4d35d67365bb119cbfaa71c6595e14cd62fc6f6)
Fix bug in logic when deciding which files to skip in aclic
Fix bug in selection of classes for the rootmap

A bogus logic caused the rootmaps to be much thinner than they should
Add begin/end/final end sessions to rootmaps + coding convetions
Use Get/SetBinContent instead of Get/SetCellContent which is obsolete in ROOT 6