Fix #5679 again after recent changes in core

Allow hash_behaviour=merge to be respected in core inventory

Add a package to missing list if npm list reported it as invalid

systemd template services must not discard template part

Fix rpm_key on system with no gpg keys imported

Make irc module accept the nick being shortened by the server.

This small change allows for individual setup actions to populate the SETUP_CACHE and not cause a subsequent facts-gathering when not needed. This follows the standard of other facts modules as laid out in #1206 and implemented in fedfd187. It allows to test of the setup module has already been run even when gather_facts was explicitely disabled.

pause plugin doesn't flush raw_input prompt

Fix issue #5621, rpm_key doesn't work for el5

filesystem: Ignore blkid cache

Normalise the module name when comparing against the module names in /proc/modules

Fix mistaken double backslash

Adding better failure output for chkconfig failures 

NPM install latest made more effecient

There's no need to filter hostnamectl's output with awk because its man
page says:

    hostnamectl [OPTIONS...] {COMMAND}

       --static, --transient, --pretty
	   If status is used (or no explicit command is given) and one
	   of those fields is given, hostnamectl will print out just
           this selected hostname.

E.g. hostnamectl --static status => ansible.example.org

timeit shows a speedup of ~3x on Python 2.7.5 x86_64.
It also makes the code a bit shorter.

New Callback Plugin: hipchat.py

corrections for Arch PKGBUILD

Fix typo

resolves #6494 - added note to page

"a the" -> "the"

Fix docs for faq

- correct spelling

Fix typo

Fix docs for playbooks_intro

Fix typo in example name

fixed bad detection of change on default and premature break

"resort" -> "result"

remove unnecessary period.

Made load_balencers in ec2_lc non-required as not all ASGs require an ELB

Add GCE guide and retool a bit to show the add_host interactions, improvements/upgrades are welcome.

Had to shoot the recently merged nova_group module in the head temporarily as it contained a dict comprehension, which means it can't work on all the platforms
and was also breaking docs builds on CentOS.  Will engage with list about that shortly.