improvements on folders, working TSM and tape
Merge branch 'master' of https://github.com/terman/6.004x
working tmsim parser and working TSM runner ('l' 'r' and '-')
pan with horizontal scrollwheel
nice looking graph tooltips
units on tooltips
added css file
crosshair traces curve
limit tooltip width
regex changes to tmsim to better account for multiline comments, cleaned up regex
Pretty colors and fixed jsim syntax highlight
tmsim checking result and result one tape comparison working, more syntax fixes
bootstrapped buttons and added tooltips
made zoompan toolbar vertical
synced crosshair and selection with no tooltips
syncronization with tooltips
added axis label color
added hover buttons to filesystem, bug fixes to tmsim
regex string modifications, cleaned up console.logs)
Merge branch 'master' of https://github.com/terman/6.004x into tmsim