move the fonts to the build directory during build
better names for the test pages
editables should expand to fit their contents
don't highlight sqrt-stem, but make it inline-block.
update to edge less to get the duplicate property fix
rebuild the css when *any* less file changes
use the vendored jquery on the visual tests page
use the unminified jQuery on test pages
refactor focus-on-click

Now that we're preventing default on mousedown, don't need click handler
for Mobile Safari (which was there because Mobile Safari won't focus on
timeouts, and without preventDefault() the focus would get transferred
to where the mousedown happened immediately after the mousedown handler
we needed a setTimeout())
Merge branch 'master' into dev
cache the next and parent instead of using a placeholder, fix #80
Merge branch 'master' into dev
remove the publish script
add `make dist`, which makes a tarball of the completed build dir
bugfix: make sure the sqrt container is inline-block
fix all of the line feed problems
add pjs as a submodule
include p.js in the closure
make MathElement a Pjs class
make MathCommand a Pjs class