1. Implemented Florian's fix with initpoint when starting from labeled bifurcation point.
2. Fixed spacing issues in ContClass.py
3. Removed BP for Fold curves (behaving badly)
Removed extra space in ContClass
Removed faulty lines in PyCont_Logistic.py
Fixed togglePoints bug
Merge pull request #41 from mdlama/logistic

Removed troublesome lines in PyCont_Logistic.py
Merge pull request #52 from mdlama/issue46

FIXED: Issue #46 - togglePoints bug
Removed unused import of pickle
Added another alternative definition of user-defined switch function