* i8086 far data memory model fix for except_buf_size



git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@27371 3ad0048d-3df7-0310-abae-a5850022a9f2
 * eliminate classes unit from the compiler by copying an array of string based
   extractstrings to cclasses.


git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@27372 3ad0048d-3df7-0310-abae-a5850022a9f2