Reduce file size through DOM Level 1 API. close #898
Rebuild packages
U: fix seajs-debug test case
U: fix seajs-debug test case
Enhance onload event for some weird behavior in iframe of IE10+
Rebuild packages
Merge branch 'master' of github.com:seajs/seajs
Little improvement
add contribution link for documentation
Remove support for sourceMap. close #919
Update version to 2.2.0
Rebuild packages
Remove unnecessary words
Use onload in preference to avoid a weird bug in IE10 iframe. fix #917
Rebuild packages
Remove unnecessary code
Change error event to occur only in 404. close #921
use seatools and delete plugin testcase
non-testcase change to index.html
delete seajs plugins