Update build to use Tycho 0.8
Update build to use Tycho 0.8

Change-Id: I6b6c1d8ab25ad0b05fc1d53a27ae27695466d8a6
Signed-off-by: Matthias Sohn <446760a3fbea85cd5f8f4f5c3de304fe3a38014f@sap.com>

jdcasey/EGit,collaborative-modeling/egit,bols-blue/eclipse_maven_autobuild_sample,bols-blue/eclipse_maven_autobuild_sample,paulvi/egit,chalstrick/egit,mdoninger/egit,blizzy78/egit,wdliu/egit,rickard-von-essen/egit,spearce/egit,rickard-von-essen/egit,jdcasey/EGit,SmithAndr/egit,SmithAndr/egit,spearce/egit,collaborative-modeling/egit,paulvi/egit,wdliu/egit