Tweaked some bits to make them more 32-bit friendly for GopherJS, but this might not be necessary now.
Added notice.html
Added an alerts package to fix the import cycles, more things may be moved here soon.
Saved a few lines of accumulator code in a few stores.
Moved the AccountEditCriticalSubmit, AccountEditAvatar, AccountEditAvatarSubmit, AccountEditUsername, and AccountEditUsernameSubmit routes into the routes package.
Added a QueryRow method to AccSelectBuilder.
Tweaked the indentation in the generated templates.
Simplified the template render in the AccountEditUsernameSubmit route into a redirect back to the previous page.
Run the update script / patcher to replace the route names in the viewchunks table.