fixes bug w/ validation of prefixed identifiers, caused by referencing instance variables as belonging to the minter rather than the template
adds two spec tests for validation: one for ids with prefixes, one for ids without
squashes bug: seed value of 0 does not allow replicability
Merge pull request #1 from psu-stewardship/master

Fixes bugs w/ seed-based replicability & validation of prefixless identifiers, adds tests
bump version
bump version
remove rcov dependency (for ruby 1.9 compatibility)
String#each_with_index was removed in Ruby 1.9
bump version
adding .rvmrc file to automatically set ruby version and gemset name in rvm environments
splitting characters before calling each_with_index in the template module for ruby 1.9 compat
updating bundler dependency in gemspec, adding conditions on RUBY_VERSION around backports, and pointing Random at the root module namespace
taking RUBY_VERSION check out of gemspec since that would be bad.  specs passing under both ree-1.8.7 and ruby-1.9.3
Merge pull request #2 from psu-stewardship/master

Removes backports if running under Ruby 1.9
bump version
fixup minter spec
Add travis.yml
Fixup rake + rspec for 1.8 + 1.9
fixup gemspec
jruby 1.9 mode doesn't seed the random number generator right, i guess?