Test file added.
Change GAP4stones.
Use Mealy elements in generators of Grigorchuk group.
Method selection for Grigorchuk group changed.

Using now new attribute 'FRConjugacyAlgorith' instead of name.
Merge remote-tracking branch 'upstream/cp' into cp

Conflicts:
	gap/cp.gi
Solved
Merge pull request #5 from ThGroth/cp

cp