Adding simple tools for perturbation of the initial guess in nonlinear statics
Extended extractor.py to parse curvatures and moments sections in GP
Fixing cct3d element functionality
Adding test of cct3d elements
Fixing rershell element
Added patch test for rershell elements
Tools for perturbation of the solution moved to sparsenonlinsystem.C
Merge branch 'master' of www.oofem.org:/data/git/oofem
Introduced EngngModel::postInitialize to enable perform explicit post-initialization (before this was part of EngngModel :: instanciateDomains)
fixed name of function in plasticmaterial
Added bindings/python/README
Merge branch 'master' of http://www.oofem.org/git/oofem

Conflicts:
	src/sm/plasticmaterial.C
	src/sm/plasticmaterial.h