- add apt caching to travis config
	- tweak readme
	- add caching for dmd deb in travis config
tweak readme/test push
	- check if travis is caching the dirs we asked for
Merge pull request #73 from teebrz/master

Add apt caching to travis config
	- remove travis caching - not support yet
	- fix error in .travis.yml
Merge pull request #74 from teebrz/master

Fix travis config
Merge branch 'master' of github.com:maximecb/Higgs into dev-maxime
- Added notes