Remove .swp file
Ignore Gemfile.lock
Change Markdown file extension
Switch from Jeweler to Bundler
Clean up whitespace in specs
Update to RSpec 3
Expand Ruby and Rails version support
Specify the table engine for Arel
Handle psych/syck whitespace differences in spec
Merge pull request #1 from dnrce/cleanup

Cleanup
Rename from yaml_db to yamldb
Update project URLs
Merge pull request #2 from dnrce/rename

Rename from yaml_db to yamldb
Bump version for initial release as yamldb
Fix quoting of gem description