Replace nodejs.tchol.org references with new site.

nodejs.tchol.org seems to be offline, so lets use
patches.fedorapeople.org instead to deploy RPMs via yumrepo.
Remove Package['nodejs-stable-release'] on RedHat.

Since we are switching to using yumrepo, lets remove any existing
nodejs-stable-release packages on osfamily RedHat.
Fix yumrepo parameter 'name' to be 'descr'.
Merge pull request #26 from razorsedge/bugfix/yumrepo

Bugfix/yumrepo: nodejs.tchol.org
Bump for the 0.2.1 release.

Signed-off-by: Daniel Pittman <daniel@rimspace.net>