refactored documentation
refactored documentation
changed travis.ci image in readme
changed travis.ci image in readme
changed coveralls image in readme
changed coveralls image in readme
added doc on how to update heroku config
added doc on how to update heroku config
changed README format
changed README format
changed README format
changed README format
updated urls
updated urls
updated doc
updated doc
Merge branch 'documentation'

Conflicts:
	README.md
Merge branch 'documentation'

Conflicts:
	README.md
update branch path
update branch path