added Reflection.apply() and get_patches()
fixed typos
save densitys for transformations too
find the best matching partner
grow patches for all tfs in a cluster
assign each vertex/patch to just one transformation
now taking clusters as argument
reimplemented selection framework
Merge branch 'selection' into verification

Conflicts:
	meanshift.py
	signatures.py
	transformations.py
	verification.py
sigs now works with bmesh. refactored bmesh_read, bmesh_write. bugfixes
renamed globals
implemented gui, added cluster selection
fixed bugs in verification, renamend rel to reload, extended ui
refactored selection system
major refactor
-outsourced Gamma to Space in tools
-renamed gamma to tfS (transformationSpace)
-made compute a module function
running without errors
purgin progress report code in signatures
signatures now use Space
-had to delete maxverts / curvaturesorting
-using now the Space plot function, which so far only works with local cords
plots now use global coords to align with model
- unfortunately the plane doesnt align with symmetry anymore :/
removed global coordinates from transformations
refactored transformations.compute