Add a .mailmap file, to consolidate muliple committer identites.

That way, we don't end up with duplicates in the CONTRIBUTORS
section of the documentation.
Finish tuning the mailmap file, and regen README.

Now all the duplicate CONTRIBUTORS have been removed.

This fixes #121.  Thanks, @dolmen!
The stock modules on Travis seem to be broken, so try building with latest.

The error message was:

[MetaYAML] Invalid META structure. Errors found:
[MetaYAML] Expected a list structure (license) [Validation: 2]
[MetaYAML] Invalid META structure. Errors found:
[MetaYAML] Expected a list structure (license) [Validation: 2] at /home/travis/perl5/perlbrew/perls/5.16/lib/site_perl/5.16.3/x86_64-linux/Moose/Meta/Method/Delegation.pm line 110.
Add nifty build status badge.

This only appears in the README.md file.
Fix typos in POD.
Mention the contributed documentation fixes in the change log.
Fix typo in the help for "delete" command.
Repository for dependencies has new URL.
Seems I forgot to actually change the URL in the last commit.

All I did was change the documentation.  How amateur.
Allow remote repo URLs using SSL (i.e. begin with "https://")

This fixes #123
Centralize logic for determining if a repo is remote.
Rewrite boolean expressions to improve readability.
Bump VERSION, regen README.
v0.091

      [BUG FIXES]

      - pinto now accepts remote repository addresses that use SSL
      (i.e. those starting with "https://").  This fixes #123.

      [DOCUMENTATION]

      - Numerous spelling corrections and documentation improvements.
      Big thanks to David Steinbrunner and Boris Däppen.
Allow stacks, users, and properties to have periods in them.

Not much reason to forbid them.
Update change log, bump version.
Regenerate README.
v0.092

      [ENHANCEMENTS]

      - Periods are now allowed in stack names, user names, and
      property names.  Note that author ids are still limited to
      uppercase letters and numbers, to be consistent with PAUSE.
Upgrade cpanm to 1.7001.
Upgrade authordeps and regenerated README.

This fixes some unicode problems with funny
characters in non-English contributor names.