Add initial Travis CI setup
Automate installation script
Improve checking if installation succeeded
Update default feeds after installation
Use tee to both show output and pipe it to grep
Add testing on PHP 5.6 and HHVM
Make curl more verbose
Output Apache error log after failure
Fix HHVM running script
Add pgsql extension for HHVM
Improve testing if main page is working
Download pgsql extension for HHVM only when it's needed
Show HHVM error log after failure
Add testing CSS with Grunt and CSSLint
Fix bugs in CSS found by CSSLint
Enable running "npm test" in Travis
Add missing "grunt-cli" dependency
Add validating all Javascript files
Add validating themes CSS files
Add syntax checking of all PHP files