auto merge of #806 : jdm/servo/moarautogen, r=metajack

...ow be obtained via dom::types::*, which is autogenerated.
Update README.md for android build instruction
Fix typos made in PR #764
auto merge of #802 : aydinkim/servo/readme, r=metajack

Update Readme.md
Generate bindings for HTMLMeterElement.
Remove more unnecessary lists of imports.
Generate bindings for HTMLModElement.
Implement collapsing margin
Adjust top_offset when top margin of a element collapses with its first child
Update clean-servo in clean.mk
Add reftest for margin collapsing
Generate bindings for HTMLObjectElement.
auto merge of #810 : june0cho/servo/master, r=metajack

Fix typos in PR #764.
Send new PR since #764 was merged before this modification.
Make window.close() close the window.
Generate bindings for HTMLOptGroupElement.
Generate bindings for HTMLOptionElement.
Generate bindings for HTMLOutputElement.
Generate bindings for HTMLParamElement.
minor refactor of profiler
add tests for profiler buckets