added Solaris IPS pkg module, updated pkg providers list
Merge remote-tracking branch 'upstream/develop' into solaris-ips
modified module docs
corrected ling errors on solarisips.py
Merge remote-tracking branch 'upstream/develop' into solaris-ips
Merge pull request #14301 from YanChii/solaris-ips

Add Solaris 11 IPS pkg module