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
Move v2 mysql setup invocation marker to gear data directory
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 #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
Merge pull request #2157 from mrunalp/dev/websocket_port

Merged by openshift-bot
Bug 953401: Run v1 tidy in the correct user context
The v2 cartridge needs to pull in the ruby-1.8 dependencies as well

Also, I sorts these more alphabetically by section.
Merge pull request #2094 from BanzaiMan/dev/hasari/bz928675

Bug 928675
Bug 952513