style cleanup
fix map spec
add zoomControlPosition option
pass unit test
add unit test for zoomControlPosition option
Merge branch 'master' of github.com:tombatossals/angular-leaflet-directive into houqp-master

Conflicts:
	src/angular-leaflet-directive.js
Merge branch 'master' of github.com:tombatossals/angular-leaflet-directive into houqp-master
Merge branch 'master' of github.com:tombatossals/angular-leaflet-directive into houqp-master
switch back to headless phantomJS browser
Merge pull request #96 from houqp/houqp-master

add zoomControlPosition option