fix requirement in the spec and gemspec

plugin do not use json, no mention of rspec or mocha in the code
or rakefile, and that's the stickshift-common gem that's used
Added :autocomplete option to inputs/input
Bug 949844

Fix the logic in PID detection. If $PID is empty, warn and abort operation.
At the moment PID detection relies on the presence of a process with "Rack:" in it. This may fail if the application had just been started.

Update README on threaddummp command on the v2 Ruby cartridge
<oo-cart-version> remove online-specifics so works in origin
disallow creation of scalable apps with framework carts that do not scale
Move v2 mysql setup invocation marker to gear data directory
Bug 950883

Terminate echo statement correctly and set up env vars for MongoDB.
Added pre_sync_usage, post_sync_usage operations in oo-admin-ctl-usage script
Bug 953357 - Check to make sure the server alias is passed as an argument.
Merge pull request #2149 from rajatchopra/master

Merged by openshift-bot
Merge pull request #2151 from BanzaiMan/dev/hasari/bz950883

Merged by openshift-bot
eventual consistency is alright in some cases
Merge pull request #2152 from pravisankar/dev/ravi/plan_history_cleanup

Merged by openshift-bot
Add support for specifying websocket port in the manifest.
Merge pull request #1770 from fotioslindiakos/plan_currency

Merged by openshift-bot
Merge pull request #2155 from rajatchopra/master

Merged by openshift-bot
Merge pull request #2136 from BanzaiMan/dev/hasari/bz949844

Merged by openshift-bot
Bug 928675

Replace all occurrences of http://openshift.redhat.com with http://www.openshift.com
Merge pull request #2144 from sosiouxme/fixcartvers

Merged by openshift-bot
Merge pull request #2154 from rmillner/misc_bugs

Merged by openshift-bot