Styles the bookmarklet more like iOS
Fixes the POST /toss test
Simplifies the process of adding a bookmarklet (sort of)
Adds infrastructure for extension styling
Adds styling for popup

* gulp compiles CSS and places in extension dir
* some margins and colors and whatnot
* "1 page" vs. "2 pages"
* title consistent as "TossItToMe!" in both popup and webapp
Bumps extension version and updates CHANGELOG
Explicitly declaring font-weight
Specifies more type properties for consistency across more sites
Improves bookmarklet code scalability
Documents changes to the bookmarklet
Adds version info endpoint
Adds version info to the extension download
Adds more changes
Deletes all but the latest 5 deployed versions
Updates post-receive hook on deploy
Checks for branch deletion
Documents changes in the CHANGELOG
Adds response time logging
Improves bookmarklet scalability and robustness

* Exclusively uses cookies for tosser identification
* Pre-minifies the non-dynamic bookmarklet response
* Adds tossing via iframe as a backup
Does not escape bookmarklet code in the HTML