Set the timezone for the process
Fixed syntax error
Add docs for timezone setting.
Add example TZ and default value note.
Feature for timezone switching
Cucumber: remove test dir if it's there
Set Jekyll path relative to the env file, not to CWD
Finished feature for timezone shifting.
Extract out date parsing in feature steps
Using File.exists? more generally instead of File.directory? so /tmp/jekyll is always removed before running tests
Renamed timezone feature scenarios
Remove 'shell' from description of changing TZ
Jekyll.set_timezone accepts just the timezone, not the config
Just remove the darn TEST_DIR
Merge pull request #957 from mojombo/timezonify

Set Timezone in _config.yml
Update history to reflect merge of #957.
remove 'post' and 'page' default layouts
remove tests for default layouts
Add files to the manifest in the gemspec
Merge pull request #977 from maul-esel/no-layout-defaults

No layout defaults (reverts #580)