Revert "remove broken deploy conf in travis"

This reverts commit ed1cbeba769d86b4830ceba0b98e792ba4b2ab58.
update travis.yml
update google analytics code for beta
update coins prices
udpate travis settings
travis: push only app/ to heroku
fix remote
test after_success
Add media-queries
update doc
Merge branch 'feature/fix_mobile_layout' into develop