Updating submodules

* OMCompiler e145aa8...10e080e (12):
  > - remove trailing whitespaces
  > - fix for var replacements
  > - extend var replacement to substitute partial function calls
  > - remove file that does not belong to this branch
  > - remove trailing whitespaces
  > - fix indexing of partial function evaluation
  > - fix function evaluation
  > - remove some debug output in eval funcs
  > - even mroe fixes
  > - more fixes for eval func epxs
  > - some more stuff for eval function calls
  > - added evaluation of function calls in exp, replace ceval with this in removesimpleequations

* testsuite 4b8b10c...386f480 (1):
  > - update EngienV6 tests