Switch to self-hosted flotr2 graphs from Google Charts

tryan

2014-04-07 1e2d2f2495e8409b4be31ff947864167a67fd6bb

 src/main/java/com/gitblit/wicket/pages/propose_git.md

@@ -1,6 +1,6 @@
    git clone ${url}
    cd ${repo}
    git checkout -b ${reviewBranch} ${integrationBranch}
    git checkout -b ${reviewBranch} origin/${integrationBranch}
    ...
    git push origin HEAD:refs/for/${ticketId}
    git branch --set-upstream-to=origin/${reviewBranch}
    git push --set-upstream origin ${reviewBranch}