Add script to run test server on travis and locally
Note to self on removal from setup needed just for twitter-avatar

[ci-skip]
travis: run this in background, please.
Merge pull request #72 from ricardovaleriano/google-sign-in

Add google authentication
Merge branch 'master' into twitter-signin-removal
Merge pull request #74 from ricardovaleriano/twitter-signin-removal

Twitter registration removal.
Merge pull request #75 from ricardovaleriano/uniq_user_per_email

Uniq user per email
Merge pull request #76 from ricardovaleriano/user-merge-tool

User merge tool
Merge branch 'master' into twitter-avatar-promotion
Merge pull request #77 from ricardovaleriano/twitter-avatar-promotion

Twitter avatar promotion
Do not override a photo with twitter avatar
Merge branch 'master' into twitter-avatar-promotion
Merge branch 'twitter-avatar-promotion' into remove-twitter-avatar-column

¬¬ :sob:

Conflicts:
	app/models/twitter_avatar_promotion.rb
	spec/models/twitter_avatar_promotion_spec.rb