aliasing gzip module correctly to make helper file work
Merge pull request #1114 from w3c/hallvors/gzipfix

aliasing gzip module correctly to make helper file work
Update pointerevent_support.js

Change data type of width and height attributes of a pointer event from long to float to match the spec.
Merge pull request #1116 from cathychan/patch-2

Update pointerevent_support.js to match the spec