fixed cairomm issues and stylistic changes
Merge remote-tracking branch 'upstream/master'
added image_generator
made image generator rely on same context
added libraries necessary for cairo, fixed image generation to depend on given path
Merge branch 'staging' of github.com:amohan95/tsp into amohan95-staging
removed library files
Merge branch 'staging' of github.com:amohan95/tsp into amohan95-staging
Merge branch 'amohan95-staging'