Some small fixes on the axis managment of trajectory plots
Bug in serialization code for tsp fixed
overload streaming operator for std::vector templated and long output suppressed
Changed inverover and nn_tsp code
Merge branch 'master' of https://github.com/esa/pagmo

Conflicts:
	src/algorithm/inverover.h
Implemented ATSP
Merge pull request #77 from ingmar-getzner/master

Update on nn and inverover
Bug fix for boost graph library serialization. Fixing several things from Florin mess
Merge branch 'master' of https://github.com/esa/pagmo
Bug fix for boost graph library serialization. Fixing several things from Florin mess
more clean up of Florin mess
more clean up of TSP stuff
random number generators from std removed
Cleaning the util namespace and python imports
conversion written and exposed for tsp representation
bug fixed in inverover (the bug was introduced by the last commit)
tsp plot added (to be enhanced)
added missing file problem/_tsp.py
Temporary commit for the overhaul of the tsp problem
Temporary commit for the overhaul of the tsp problem