Add license header to citrus rules

Author: CalebFenton

lib/rules/expression_rule.citrus

@@ -1,3 +1,17 @@
+# Copyright 2016 SourceClear Inc
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 # A grammar for boolean expressions.
 # Operators: &&, ||, !
 grammar Boolean

spec/lib/github_api_spec.rb

@@ -15,7 +15,6 @@
 =end
 
 require 'rails_helper'
-#require 'spec_helper'
 
 describe 'GitHubAPI' do
   describe '.request_raw' do
@@ -24,7 +23,6 @@
     let(:github_token) { 'token' }
     subject { GitHubAPI.request_raw(url, github_token) }
 
-#self.request_raw(uri, github_token, params = nil, headers = {})
     it { should_not be nil }
   end
 end