Merge pull request #24 from jordant/master

Snapshot with --recent fixes
Update version and contributor list
Merge pull request #25 from jordant/master

Logic changes to generate_release,snapshot_to,create
Updating gemspec to 0.1.6
Introducing RPM support for PRM #20

This commit introduces support for RPM based package repositories
Peach is used to speed up multi-arch/release repo generations.

If anyone reads this, please don't commit code this ugly =)
Glob files to include in gem more effectively.

I was receiving a ENOENT when trying to create an RPM repository
due to a missing template (primary.xml.erb to be specific). I
looked in the gem lib and the templates dir only had the 
deb_release.erb installed. Using Dir.glob grabs all the necessary
files.
Merge pull request #26 from imeyer/master

Glob files to include in gem more effectively.
Update gemspec to reflect bump in minor version 0.2.1
Fix prm being broken on ruby <= 1.9.2.

require_relative is not available prior to this.
Remove unused variables in lib/prm/repo.rb
Bump patch version to 0.2.2
Reintroduce the date variable.

I didn't realise this was being used in a template.
Merge pull request #27 from mfoo/fix-pre-ruby-1.9.2

Fix pre ruby 1.9.2
Updating Contributors file
Remove unused sqlite3 dependency
Merge pull request #28 from mfoo/sqlite3

Bug fix: Remove unused sqlite3 dependency
Remove references to --generate and warn users

In version 0.3.0 we will fully remove the generate flag
from PRM, currently it will now be considered deprecated
but functional
Remove one more reference to generate flag
Add in --nocache option

This option overrides the automatic md5 caching that PRM does. We
also want to warn the end user if there is a md5sum mismatch (if the
md5sum path exists)
Chomp the .deb control file before writing out Packages.gz.

Some debs (RStudio *cough*) have an extra newline at the end of their
control file.  This makes for a Packages.gz file with syntax errors,
which in turn breaks apt-get update.  Not sure if it's a bug on the
packager's part, but this patch does get around that problem.