Bug 895507
Merge pull request #1452 from danmcp/master

Bug 914639
Documentation
<oo-diagnostics> add selinux enforcing check; fix small bug in cache test
Merge pull request #1454 from bdecoste/master

Merged by openshift-bot
WIP Cartridge Refactor - Update cartridge author's guide

* latest updates/improvements
Merge pull request #1445 from kraman/gen_docs

Merged by openshift-bot
Merge pull request #1460 from jwhonce/wip/master

WIP Cartridge Refactor - Update cartridge author's guide
Merge pull request #1457 from sosiouxme/diagnostics

Merged by openshift-bot
Add debug timings for external operations