fix warning arround std::array init in bipop
fixed sample code in README, ref #54
silencing unused variables in some overloaded templates, with (void), that were generating warnings with -Wextra, ref #53
fixed wrong gettter signature for get_max_iter
fixed set_mt_feval for multithreaded objective function evaluations
added new CMAParameters constructor, straight from vector of double
Update Readme.md with link to instructions for building on Mac OSX, ref #38
added set_str_algo in parameters to set the algorithm with a string argument, e.g. easier from python bindings
Merge branch 'master' into nn_ex

Conflicts:
	src/cmaparameters.h
	src/noboundstrategy.h