bearcat review to support browser commonjs
merge master
review browser support
add seajs amd browser support
enable bearcat to support browser with well test > ie6 browsers
update examples
update shim browser-test.html
merge master pull request 105
update grunt-browserify
update gruntfile
update travis
add async loading browser support
fix node test case issure
review exampels, tests
review codes
add dist
rm unusefull codes
update readme
add coverage.html
update examples