lots of new stuff

Added sgn(x) to .calc

- reverted previous commit (now that was a bad idea)

- store expression and tokens as members of Calculator rather than being passed around as parameters

Major refactor: moved calculator routines into a Calculator class.

Cranked up the runaway (8 was only for testing)

- added binary support for calc

- added hex support to the calculator

- now with extra license headers

- added commits.db and mercurial support restructure

- fixed a derp in commitsdb

- reworked mercurial repository handling, removed hardcoded values

- added doomseeker support, fixed up mod_bridge, now shortens new commit links with bit.ly

- meh

(0) -100 -14 +14 tip

mercurial