Added stub Makefile.PL.

  This is part of moving towards CPAN for distribution.
  Removed.

  This will be replaced by an auto-generated file.
  More work towards distributing via CPAN.
  Updated to work with an external-library.
  Removed.
  Moved POD to head of script.
  Renamed templer.in -> templer.
  Load the main templer-libraries.

  TODO: Handle plugin-loading.
  Bump the copyright year to include 2014.
  Install the binary scripts too.
  Document additional dependencies.

  Added:

  * Test::More
  * Getopt::Long
  Updated to cope with the CPAN-changes:

  * Ignore `Makefile.old`.
  * Don't ignore our main scripts.
  Moved the version into lib/Templer.pm
  Added the version-tracker.
  Ignore more auto-generated files.
  Moved the binaries to bin/.

  This makes more sense than leaving them in the top-level.
  Updated via perltidy.
  Removed redundent lines.
  Install the test-cases into our release.
  Use Module::Pluggable to load our plugins.

  This means adding the dependency, and also changing
 `Templer::Plugin::Factory` to invoke the necessary magic.