Update to jQuery 2.0.2, remove JQ from the builder (bug 877906)

Note that I left in the following modules:
- css
- offset

We're only using scrollTop in one place and offset in one other. Once
those are ported, we can remove the offset module. We use the css()
method in only a few places, and that could be ported easily as well,
removing that dependency. The offset module depends on the css module.
Full jQuery 2 event alias compat; builder guards
Remove jQuery offset module
Merge pull request #166 from mozilla/jquery

Update jQuery and remove unnecessary modules
Stop including suggestions styles in the bundle
Improve notification styles and behaviour (bug 878047)
Merge pull request #156 from muffinresearch/fix-android-notification-878047

Improve notification styles and behaviour (bug 878047)
Clean up browser.js
use correct icons and put them in the package (instead of bug 877422)
use 60px icon instead of 64px
equalize modal button heights on desktop (bug 880638)
Remove L10n dep from builder; add failover for pagination

- Remove paginator.js
- Remove L10n dependency from builder.js
+ Added "Try Again" button for More buttons
- Removed "No results found, try again later" on pagination fail
Fix for incorrect context defaults
Apply patch for leaked Flipsnap events
Bump uglify