very dirty hack in order to make veriT work well with generalized cut-intro for this weekend's test run - should be reverted as soon as possible

git-svn-id: http://gapt.googlecode.com/svn/trunk/source@1831 85d21ef8-add0-11de-ae77-5bfb9c5a3f34
Started implementation of forgetful paramodulation.


git-svn-id: http://gapt.googlecode.com/svn/trunk/source@1832 85d21ef8-add0-11de-ae77-5bfb9c5a3f34
Trying to fix issue 259.

git-svn-id: http://gapt.googlecode.com/svn/trunk/source@1833 85d21ef8-add0-11de-ae77-5bfb9c5a3f34