fixed merge contributes
Merge branch 'develop' into fix-merge-contribution
fixed merge contributes start test
created mock
worked testMergeContributions and applied cs-fixer to UserBundleTests
worked testMergeDreams
testing new node
Revert "testing new node"

This reverts commit 2252bbd149d320361baf1d16a415a2fc87938dde.
travis correct
Revert "travis correct"

This reverts commit 72d1b61bff065938b7cdeaa94869c5a27e364c5c.
fix node
corrected test to protected method
Merge pull request #128 from geekhub-php/fix-merge-contribution

fixed merge contributes