Make test keys retrieval reusable
Fix status message
+ OauthFlowTest for GitHub
OauthFlowTest for Twitter and LinkedIn
OauthFlowTest for Meetup
+ OauthFlowTest for Vimeo
+ OauthFlowTest for Facebook
+ OauthFlowTest for Flickr
Try to test all known services
Save screenshot on failure
test travis mail support
testing travis mail with php
Revert "testing travis mail with php"

This reverts commit 23a524f7fb2c007be424a07d7ab1b593d26c2d8d.
Revert "test travis mail support"

This reverts commit eff614083b1b9076b40c937f26259db3a1ed0d24.
Update test keys
Output failed tests screenshots
Testing selenium bootstrap
testing #2
testing full build
return to previous dir if even phpunit failed