Fixed a crash when non-matching files with valid extensions are found in posts.
Added a warning, because those files are most likely typo errors.

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branch : stable
Sort posts for `chef find` to make it prettier.
Added time of day for posts when using `chef find --components`.

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branch : stable
Added `--theme` global option to treat a theme like a site.

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branch : stable
Fixed a bug with sorting posts published on the same date.
Added unit tests.

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branch : stable
Fixed Chef tests' command-line.

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branch : stable
Updated CHANGELOG, bumped version up to 1.1.3.

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branch : stable
Added tag version_1.1.3 for changeset 3ab6d3547b26

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branch : stable