Removed 'announcement' function
Added ant property "arch" to select CPU architecture and allow buildcrx binary selection
detect cpu architecture and let ant know if we are 64 bit
devel branch conveniences (revert before merge!)

This is to keep git from yelling at us about changed but uncommitted
files it the repo all the time while mucking around it the devel branch.
The finished builds are not committed here. It order to bump the release
and do an actual release build a release branch should be made. A commit
should be made with the correct version number set and `git add -f` the
two prebuilt userscripts. The that branch should be merged to master.
Added quick-insert buttons

Conflicts:
	autoreviewcomments.user.js
Added hover styles to improve selection

Conflicts:
	autoreviewcomments.user.js
work around rendering bug by changing source order

Having the inline style element that sets up the hower styles for list
elements at the start of the template triggers what must be a rendering
bug in Chromium causing the popup to be absolutely positioned with its'
top left corner at the center of the browser window instead of being
fully centered. Moving the same inline style to the end of the template
avoids triggering this issue.

Conflicts:
	src/autoreviewcomments.user.js