add --all --no-links for wrappers
Merge branch 'master' of github.com:wayneeseguin/rvm
stop making mess in bin/ with all the wrappers
add macports scaffold, update #1555
railsexpress patches for ruby-1.9.3-p392
Merge pull request #1571 from skaes/p392-railsexpress-patches

railsexpress patches for ruby-1.9.3-p392
Mention rbi as an alternative.
Merge pull request #1572 from nmeum/master

Mention rbi as an rvm alternative
Package detection fix (#1574)
Merge pull request #1576 from glebm/patch-1

Package detection fix (#1574)
add --autolibs= in cli, fix #1575
Merge branch 'master' of github.com:wayneeseguin/rvm
add ruby 2.0.0-p0
document --autolibs=, closes #1565
fix knows string
fix default install ruby version
Merge pull request #1578 from takkanm/use_ruby_2_0_0

add ruby 2.0.0-p0, closes #1579
Merge branch 'master' of github.com:wayneeseguin/rvm
Merge branch 'hotfix/1.18.11'
debian package detection - use fast query method and fallback to slower and better, update #1576