Import scala snippets created by @gorodok with some alterations.
Merge pull request #174 from iurifq/scala-snippets

Import scala snippets created by @gorodok with some alterations.
Merge pull request #173 from iurifq/master

Even more ruby rspec snippets
Fixed Ruby rSpec be_true and be_false
added each_with_object Ruby snippets
added a space to each_with_index Ruby snippet, to be consistent with similar snippets
Merge pull request #176 from signaturelabs/ruby_each_with_object

each_with_object snippet for Ruby
added delegate to ruby.snippets
Merge pull request #177 from signaturelabs/ruby_delegate

Snippet for Rails delegate
improve for loop
Merge branch 'master' into my-js-snippets
Merge pull request #178 from guileen/my-js-snippets

improve for loop of javascript
add semicolon to self-defining function (sdf)
add a snippet for Crockford's object() function
fix javascript `object` function snippet
Adding UltiSnips snippets, updating Readme

UltiSnips snippets are taken from UltiSnips repo.
Putting them nearby the engine seems to be the wrong thing to do.
One reason is that there are two forks now.
merge changes from pull/179
fix FSF address

Per http://www.gnu.org/licenses/gpl-howto.html.
add reqr to expand to require_relative
Merge pull request #180 from mwcz/master

Added a semicolon to the sdf (self-defining function) javascript snippet