Install linked package dependencies, closes #673.

Also add a "unlink" alias to "uninstall".
Some fixes.
Merge branch 'master' of github.com:bower/bower into link-install-deps
Add the 'moduleType' property to bower init
Ignore prerelease versions if possible, fixes #1017
WIP working off trunk and maybe tags, not fully tested, not fully ready for PR
jshint fixes
fully functional
now to prove it with some proper tests
created svn tests in resolver factory
fixed svn+xxxxx protocol
fixed the gitResolver tags and associated test
added svn+file for local file system checkouts
Merge pull request #1 from kennethklee/feature/svnTests

Feature/svn tests
updating README with Subversion info
merging SvnResolver with SvnRemoteResolver
Merge pull request #934 from wibblymat/module-type-init

Add the 'moduleType' property to bower init
final working version, with unit tests update README with examples
Merge remote-tracking branch 'upstream/master'
fixing failed travis test
Added bower version command