removed BEL JSON Graph Format

moved to its own repository: jsongraph/bel-jsongraph-format

moved tests to the top-level; updated travis

Author: abargnesi

.build/Gemfile.lock

@@ -1,2 +1,3 @@
-/.build/.bundle/
-/.build/.gems/
+.bundle
+.gems
+Gemfile.lock

.build/test/test-bel.rb

@@ -1,5 +1,2 @@
 language: ruby
-gemfile: .build/Gemfile
-env:
-  - BUNDLE_GEMFILE=.build/Gemfile
-script: 'bundle exec rake -f .build/Rakefile'
+script:   bundle exec rake

.gitignore

@@ -1,7 +1,7 @@
 Testing
 =======
 
-Ruby build and tests exist in `.build`_ to:
+Ruby build and tests exist to:
 
 - validate json graph schema as draft v4 of `JSON schema`_
 - validate examples against the json graph schema
@@ -13,11 +13,10 @@ How-to
 
 - Install `ruby`.
 - Install `bundler` with ``gem install bundler``.
-- Install testing dependencies with ``bundle install`` from `.build`_ dir.
-- Run:
+- Install testing dependencies with ``bundle install``.
+- Run tests using rake:
 
-  - From `.build`_: ``rake``
-  - From project root: ``BUNDLE_GEMFILE=.build/Gemfile bundle exec rake -f .build/Rakefile``
+  - ``bundle exec rake``
 
 .. _travis-ci:
 
@@ -26,6 +25,5 @@ Travis-CI
 
 Automated testing with Travis-CI at `travis`_.
 
-.. _.build: https://github.com/jsongraph/json-graph-specification/tree/master/.build
 .. _JSON schema: http://json-schema.org
 .. _travis: https://travis-ci.org/jsongraph/json-graph-specification

.travis.yml

@@ -7,8 +7,8 @@
 class ExamplesTest < Minitest::Unit::TestCase
 
   def setup
-    root = Pathname(File.dirname(File.expand_path __FILE__)) + '..' + '..'
-    @schema = JSON.parse File.read(root + 'json-graph-schema.json')
+    root      = Pathname(File.dirname(File.expand_path __FILE__)) + '..'
+    @schema   = JSON.parse File.read(root + 'json-graph-schema.json')
     @examples = Dir[root + 'examples' + '*.json']
   end