<node tests> - Update shell_exec_func_test to create homedir in /var/tmp

Creating the user homedir in /tmp has caused issues, moving the homedir
creation to /var/tmp to prevent these issues.
Fix typo in v2_cart_model#stop_cartridge
Bug 970658

Run 'rake assets:precompile' only if that Rake task is available.
Automatic commit of package [rubygem-openshift-origin-console] release [1.10.1-3].
Add mindepth/maxdepth for finding manifest file.
Change working directory to /tmp for openshift mcol agent
Merge pull request #2752 from detiber/fixShellExecFuncTest

Merged by openshift-bot
Merge pull request #2762 from pmorie/dev/typo

Merged by openshift-bot
Merge pull request #2763 from BanzaiMan/dev/hasari/bz970658

Merged by openshift-bot
Merge pull request #2766 from mrunalp/bugs/971159

Merged by openshift-bot
origin_runtime_138 - Add SSL_ENDPOINT variable and filter whether carts use ssl_to_gear.
Merge pull request #2765 from pmorie/dev/agent

Merged by openshift-bot
Merge pull request #2769 from rmillner/origin_runtime_137

Merged by openshift-bot