FPDebug: parser for pascal expressions / starting type info

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@43220 4005530d-fff6-0310-9dd1-cebe43e6787f
FPGDBMIDebugger: use parser for pascal expressions 

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@43221 4005530d-fff6-0310-9dd1-cebe43e6787f
LCL: wslclclasses, increased VIRTUAL_VMT_COUNT const from 100 to 128, to be able to add more methods to ws classes.


git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@43222 4005530d-fff6-0310-9dd1-cebe43e6787f