enable full branch coverage

Author: joelhawksley

Rakefile

@@ -134,7 +134,7 @@ task :all_tests do
   if ENV["MEASURE_COVERAGE"]
     SimpleCov.start do
       command_name "RSpec-rails#{Rails::VERSION::STRING}-ruby#{RUBY_VERSION}"
-
+      enable_coverage :branch
       formatter SimpleCov::Formatter::Console
     end
   end