Avoid using therubyracer 0.11.x, stay with 0.10.x.

For some reason the 0.11.x won't compile.

Author: nene

.travis.yml

@@ -6,6 +6,6 @@ install:
   - gem install rdiscount
   - gem install json
   - gem install parallel
-  - gem install therubyracer
+  - gem install therubyracer -v 0.10.1
   - gem install rspec
   - gem install rake

jsduck.gemspec

@@ -22,7 +22,7 @@ Gem::Specification.new do |s|
   s.add_dependency 'rdiscount'
   s.add_dependency 'json'
   s.add_dependency 'parallel'
-  s.add_dependency 'therubyracer'
+  s.add_dependency 'therubyracer', '= 0.10.1'
 
   s.add_development_dependency 'rspec'
   s.add_development_dependency 'rake'