add scl package to ignore list
Updates for F17/18 builds
Merge pull request #17 from kraman/f17_fixes

Merged by openshift-bot
fix test retries
use $? the right way
handle build requires on sync
Merge pull request #18 from danmcp/master

Merged by openshift-bot
fixing mongo connection issues for build
RHC extended test runs are failing because they need to be bundle exec'd
Merge pull request #19 from smarterclayton/fix_rhc_extended_test_runs

RHC extended test runs are failing because they need to be bundle exec'd
add base image filter
f17 fixes
Merge pull request #20 from kraman/f17_fixes

Merged by openshift-bot
f17 fixes
Merge pull request #21 from kraman/f17_fixes

Merged by openshift-bot
Adding dependency installation for local builds
Merge pull request #22 from kraman/f17_fixes

Adding dependency installation for local builds
output command as part of being message
better cmd output
Adding README docs
Adding setup_helper to automatically install required dependencies before script execution.
Fixed F17 EC2 build steps