Up the rkelly-remix dependency to 0.0.2.

Use the ~> syntax to allow us to release patches to rkelly-remix
and get the picked up by jsduck installations.

Author: nene

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 'rkelly-remix', '= 0.0.1'
+  s.add_dependency 'rkelly-remix', '~> 0.0.2'
   s.add_dependency 'dimensions'
 
   s.add_development_dependency 'rspec'