Generate a checksum with the fetched dependencies.
add --dependency-tree to show dependencies and versions
Show gopack banner only when it fetches dependencies.

Gopack gets out of your way when they are already catched.
Merge pull request #30 from d2fn/dump-imports

add --dependency-tree to show dependencies and versions
Add tests for the stats analyzer.
Add import stats summary.
Add local references to the summary.
Order stats by remotes and number of occurrences.

Use tabwriter to format the text.
Merge branch 'master' into import_stats

* master:
  add --dependency-tree to show dependencies and versions

Conflicts:
	main.go
Merge pull request #31 from calavera/import_stats

Add import stats summary
Merge branch 'master' into checksum

* master:
  Order stats by remotes and number of occurrences.
  Add local references to the summary.
  Add import stats summary.
  Add tests for the stats analyzer.
  add --dependency-tree to show dependencies and versions
  Add subversion support.
  0.20
  Relax the version number.
  Add gopack version to the output when checking the go version.

Conflicts:
	config_test.go
	main.go
travis
update build
Merge pull request #34 from d2fn/travis

Travis
i am sorry
Merge pull request #35 from d2fn/travis

i am sorry
add travis ci badge
Merge pull request #36 from d2fn/d2fn-patch-2

add travis ci badge
fix up stats stuff that i hosed
Merge pull request #37 from d2fn/stats

fix up stats stuff that i hosed