Merge branch 'hotfix/1.22.3' into stable
Improve Solaris support
Add __rvm_readlink, __rvm_patch functions
fix the Zsh warning message to display proper version and the found binary, fix #2158
Merge branch 'master' of github.com:wayneeseguin/rvm
Update system on Openindiana. Handle no package updates
Remove make from gnu_utils and add it to requirements
Remove patch from gnu_utils as it's not needed for rvm installation. Refactor other __rvm_ functions definition
Add curl as requirement for Solaris 10
Remove bash from configure call as it breaks if there are prepended environment variables
Use CSW curl on Solaris 10
Use CSW sudo on Solaris 10
Add __rvm_cp
Replace patch in pkg
Beautifying code
Merge upstream
disable awk dotts pipe in SunOS, fix #2173
improve installation process, update #2176
add detection of synology version
use tput for more compatibility in .rvmrc uses message, fix #2177