openshift_facts.rb: sort cart_list
oo-accept-broker: check httpd_execmem

Add httpd_execmem to the list of Booleans that check_selinux_booleans
checks.
Exclude admin console from test coverage for now
Enable auto-scaling only on head gear.
Bug 896366
Merge pull request #3210 from jwforres/admin_console_testcase_coverage_exclusion

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Fix.
Merge pull request #3211 from mrunalp/dev/haautosc

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Merge pull request #3212 from danmcp/master

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Bug 917790 - Do not log user credentials in broker development.log
Merge pull request #3215 from pravisankar/dev/ravi/bug917790

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Merge pull request #3214 from mrunalp/bugs/rhc_ext_sca_test

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Logging the spawn command was causing too much output and swamping logs.  Use direct access instead.
Use the newer cgroup_paths.
On Fedora, there are cgroups which return EIO instead of ENOENT.
Fixing comprehensive doc to include latest changes in broker/node setup.
Fixing openshift-origin-auth-remote-user-* for Apache 2.2 and 2.4
Fixing openshift-origin-console.spec to include missing gems
Merge pull request #3216 from rmillner/cgroup_fixes

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Merge pull request #3218 from kraman/docs

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Merge pull request #3064 from Miciah/oo-accept-broker-check_selinux_booleans-check-httpd_execmem

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Merge pull request #2758 from Miciah/openshift-facts.rb-sort-cart_list

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