Merge pull request #13 from beautyjoy/lines

Lines
simplifying .quiz file spec
modify config.js for bjc
make loader work for bjc-r
update course.js
move to bootstrap and jQuery 2; delete old/uneeded files.
update config to point to bootstrap
fix some loader stuff; make google analytics work - mayb:
updates to GA tracking
update curriculum, remove some css, add library functions
add unused css, symlink progress gif
curriculum seems to work; course is broken tho
fixed course loading
remove logs for course.js
update HTML pages (topic, empty) to use only loader

fix a typo in course.js
Refactor topic loading to be more generic

Topic.js is now loader by loader.js
topic html pages now only make a call to loader.js
topic.js checks to see if it should do anything
-- currently this is a waste for non-topic pages but that can be fixed
(we should have a build system anyway...)
this also moves more things to using classes for .full (and llab.selectors.full)
i fixed a llab.fragments.bootstrapSep reference issue
"
finally fix css list issues

move some stuff to be > istead of ' ' and add some comments
fix some spacing and object issues, rename forward to next bc symmetry. YAY
css clearfloat fix

* fix a typo, and add redundant class to file :/
remove dupe .clearboth