processing methods added
Merge branch 'master' of https://github.com/simvisage/simvisage.git
lauras changes
Merge branch 'master' of https://github.com/simvisage/simvisage.git

Conflicts:
	quaducom/quaducom/devproc/bending_tensile_test/exp_btt_db.py
before merging with time synchronization
Merge branch 'master' of https://github.com/simvisage/simvisage.git
Evaluation of strains integrated in the exp_btt class