allow wrapping cookbook without providing templates
add warning when using oracle recipes directly without including default
add notice about using default recipe vs using install_type recipes directly
Refactor default recipe to better enable wrapper cookbooks
add warning about using default recipe to openjdk recipe
Merge pull request #124 from socrata-cookbooks/refactor_attributes

Refactor default recipe to better enable wrapper cookbooks
Merge pull request #123 from 50onRed/issue-122

Update documentation & add warning for issue 122
Removes the attribute to purge deprecated packages
Merge pull request #125 from socrata-cookbooks/deprecate_remove_deprecated

Removes the attribute to purge deprecated packages
The Opscode CCLA is no longer required
Adds recipes to README
Add safety check if attributes are unset
Merge pull request #127 from socrata-cookbooks/add_safety_check

Add safety check if attributes are unset
Adds tests for directly using openjdk and oracle recipes
Prepare changelog for 1.19.0
Version bump to 1.19.0
Bump version to 1.19.1 for development
List Socrata as the maintainer
Update to use newer version of ChefSpec (~> 3.1)
Merge pull request #129 from mveitas/chefspec3_1

Update to use newer version of ChefSpec (~> 3.1)