Expand doc files list / matchers
Add Gem#file_name helper
Update metadata during distgit update process
Prefix %gem_instdir to non-special files in String#rpmize

Few additional style changes / cleanups to rpmize / unrpmize
Merge pull request #94 from ManageIQ/rpmize_prefix

Prefix %gem_instdir to non-special files in String#rpmize
Merge pull request #97 from ManageIQ/distgit_metadata

Update metadata during distgit update process
Merge pull request #95 from ManageIQ/file_name

Add Gem#file_name helper
Merge pull request #96 from ManageIQ/doc_files

Expand doc files list / matchers
Store full gem dependency during gemfile analysis
Add some utility helpers to git modules

Git::Repo#include? indicates if file is in repo
Git::Pkg#spec? indicates if distgit pkg has spec
Git::Pkg#valid_targets returns valid configured branches
Add TagMapper utility to associate distgit/koji tags together
Fix #37: raise errors on build failures
Implement Gem#state and Gemfile#dependency_states (rev 2)

Infers state of gem and gems in gemfile from various targets
in distgit/koji build process.

Revised to incorporate alternate workflow. A little less efficient
(for example distgit repo/branch will always be checked even
 if build exists but doesn't match) but code is alot cleaner

Manually verified, specs still TBD
Merge pull request #99 from ManageIQ/build_errs

Fix #37: raise errors on build failures
Merge pull request #100 from ManageIQ/gem_state

Fix #91: Implement Gem#state
Expand polisher errors, raise errors on various edge cases (rev 5)

Some refactoring including expansion of ConfHelpers module
and reorganizing Polisher::Gem#versions. Specs added to test
the later (and gem_dependency_checker verified)

Revised to fix build error
Merge pull request #89 from ManageIQ/expanded_errors

Expand polisher errors, raise errors on various edge cases
RPM::Spec: store files/excludes on a per-subpkg basis
Add various file detection utility methods to Gem and RPM::Spec
Rework gem/rpm file detection / update process

Incorporates subpkg-specific file detection just added