Minor cleanups
call pkgin with full path avoids troubles when upgrading
/etc/default/rcS file does not contain UTC boolean value on Debian Wheezy, causes out-of-bounds exception when attempting to lookup given value
Since Wheezy /etc/default/rcS no longer contains UTC settings, now located in /etc/adjtime

Reference: http://forums.debian.net/viewtopic.php?p=451275
More NetBSD support in grains core: gpudata, virtual, cpu_flags, memory
Fixed memtotal for 64bits NetBSD systems
Add support for a module to define function names aliases.

If the module has the `__func_alias__` attribute, it must be a dictionary mapping in the form of(key -> value):
```
    <real-func-name> -> <desired-func-name>
```

It default's of course to the found callable attribute name if no alias is defined.
No more need to workaround for built-in shadowing. Make use of module function aliases.
Merge pull request #4984 from iMilnb/develop

Added more NetBSD support to grains/core.py and called pkgin with full path
pkg/solaris : fix typo on salt-master's manifest

A typo on salt-master's manifest prevents its start without salt-minion
on SunOS/Solaris/SmartOS platform. Tested on SmartOS
joyent_20130405T010449Z.
Merge pull request #4983 from the-real-ed/timezone-gethwclock-deb-fix

Timezone gethwclock deb fix
Merge pull request #4986 from s0undt3ch/features/module-funcs-alias

Add support for a module to define function names aliases
Merge pull request #4987 from virtua-network/develop

pkg/solaris : fix typo on salt-master's manifest
Updated key.py to fix 

This fixed bug #4989 where delete was not deleting the key when `--yes` was passed
Merge pull request #4990 from auser/patch-1

Updated key.py to fix isue #4989
Fix #4980, This has been here for a while and is clearly wrong
salt/grains : fix detection of osrelease for SmartOS
This will print the user who initiated the job
So you can see who has an active job running
and when printing a job result who has initiated it.
This will help auditing a salt job
salt/grains : better detection of cpu_model on SunOS platforms

Old version only gives cpu_model on SPARC platforms, but x86
platforms shows only "x86". By using cpu_info:*:brand instead of
cpu_info:*:implementation, you will get something as :
"Intel(r) Xeon(r) CPU E5-2630 0 @ 2.30GHz"
salt/grains : add SunOS cpu_flags support

Tested on :

- SunOS 5.11 both sparc and x86

- SmartOS joyent_20130405T010449Z