Add cookbook name, better description to metadata.
Remove subversion from suggested cookbook list.

Drush provides integration with Subversion; but also with Bazaar, curl
or wget, rsync, gzip, open or xdg-open, etc, and presumably other
programs in the future.

IMO, we should either include suggestions for the aforementioned
programs or avoid referencing programs that work with Drush altogether.

If we avoid referencing programs that work with Drush, then we can avoid
chasing Drush HEAD as often.
Merge pull request #24 from malldatabase/feature-more_metadata

Add cookbook name, better description to metadata.
Merge pull request #25 from malldatabase/feature-remove_subversion_reference

Remove subversion from suggested cookbook list.
Merge branch 'master' into feature-correct_php_cookbook_version_dep
Set dependency to 0.99.0.

As pointed out by @patcon, even though no git tags exist for version
0.99.0, it's still a valid release version to depend on.