Move resolve logic from saving to loading phase
Improve realpath function for performance
Update test pages
Rebuild packages
Remove unnecessary code for speed
Simplify base config logic
Tweak test code for config base
Reduce unneccesary call for realpath and normalize functions
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Improve performance for normalize function
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Add some comments
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Improve performance of addBase function
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Fix a wrong cache in ocean.js
Update test pages for performance
Fix a bug in IE7-
Rebuild packages