Bug 418628 - Toggle git blame
textView may be null
toggle blame by just calling showBlame([])
Update contentAssist index file license headers to EDL+EPL
[Bug 418688] XML icon broken
Bug 418673 - [Projects] Additional project information from plugin not displayed on the project editor page
Bug 417970 - Cannot copy/paste files in sidebar navigator using keyboard shortcut
bug 418221 - changed location of license server
Bug 418595 - [Compare] 'copy current change' can be applied more than once for the same change
Update build to use Tycho 0.18.1

Change-Id: Id38c4681f7c829d4588a6164bd31548300d9a0fd
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>