Apache 2.4 and PHP FPM support
Replace short PHP tags
Add missing SQL implementations
Add sample configuration for task scheduler module on App Engine
Various utility component fixes
Refactor and fix the writing of config files
Fix failing tests
Replace rand() with mt_rand()
Add App Engine email support

This would be better as a module, but I am out of time, so this is an interim
solution.
Beautify JS
Beautify Java
Beautify CSS
More CSS beautification
Add missing generic font
Remove redundant px unit on zero values
Remove duplicate and simplify some CSS properties