Update Subversion PlugIn to 1.6.x within Aptana Studio 3
Before starting the update of subversion, check your Aptana Updates and install them.
Do this in the main menu ‘Help’ -> ‘Check for Updates’. After finishing the update, restart aptana.
Now you are ready to start the update. First of all, add the new Subversion Update site. For that open ‘Help’ -> ‘Preferences’ and select within the Tree ‘Install/Update’->’Available Software Sites’, now add the following update site:
After that, you have to do a second Aptana Update under ‘Help’ -> ‘Check for Updates’. Now you will find some new updates about subversion, select them all.
Agree the terms and do complete the update. After finishing these second update, restart aptana again and that’s it.