reduce scale of script, use library
reduce scale of script, use library

* uses library for OCUtil
* logging instead of print, including verbosity
* redundant script args removed
* redundant functions removed
* testProjects requires no external data so can be unit tested

ivanhorvath/openshift-tools,jupierce/openshift-tools,joelddiaz/openshift-tools,drewandersonnz/openshift-tools,themurph/openshift-tools,ivanhorvath/openshift-tools,joelsmith/openshift-tools,drewandersonnz/openshift-tools,tiwillia/openshift-tools,andrewklau/openshift-tools,rhdedgar/openshift-tools,blrm/openshift-tools,themurph/openshift-tools,openshift/openshift-tools,ivanhorvath/openshift-tools,joelddiaz/openshift-tools,twiest/openshift-tools,joelddiaz/openshift-tools,drewandersonnz/openshift-tools,andrewklau/openshift-tools,drewandersonnz/openshift-tools,tiwillia/openshift-tools,openshift/openshift-tools,ivanhorvath/openshift-tools,jupierce/openshift-tools,openshift/openshift-tools,joelddiaz/openshift-tools,joelddiaz/openshift-tools,ivanhorvath/openshift-tools,twiest/openshift-tools,rhdedgar/openshift-tools,themurph/openshift-tools,joelsmith/openshift-tools,twiest/openshift-tools,tiwillia/openshift-tools,blrm/openshift-tools,blrm/openshift-tools,openshift/openshift-tools,andrewklau/openshift-tools,tiwillia/openshift-tools,openshift/openshift-tools,andrewklau/openshift-tools,ivanhorvath/openshift-tools,tiwillia/openshift-tools,jupierce/openshift-tools,twiest/openshift-tools,jupierce/openshift-tools,joelsmith/openshift-tools,rhdedgar/openshift-tools,twiest/openshift-tools,blrm/openshift-tools,blrm/openshift-tools,jupierce/openshift-tools,blrm/openshift-tools,drewandersonnz/openshift-tools,rhdedgar/openshift-tools,joelddiaz/openshift-tools,drewandersonnz/openshift-tools,joelsmith/openshift-tools,themurph/openshift-tools,twiest/openshift-tools,themurph/openshift-tools,andrewklau/openshift-tools,openshift/openshift-tools,rhdedgar/openshift-tools