Jetty guide
GWT guide
MySQL JDBC guide
Cleanup GWT guide
Cleanup Jetty guide
Cleanup MySQL-JDBC guide
Update GetCredentials guide
Remove whitespace characters
Application servers tutorial
Spring/MVC/Hibernate tutorial
Memcachier
Rename & update Add-on credentials guide
Rename
Rename & update application servers guide
Rename hello world tutorial
PHP buildpack doc
Clone raw project instead of including all files
Update hello world resp with css
Small language changes
Merge remote-tracking branch 'sfriesel/setenvvars' into HEAD