more robust error handling
@0.2.8
added help text for `learnyounode help`
@0.2.9, workshopper upgrade
Merge branch 'master' of github.com:rvagg/learnyounode
off by one, empty file is not one line
forgot to update alternative solution
Merge pull request #20 from ralphtheninja/master

off by one, empty file is not one line
clarify 'newlines' problems
@0.2.10
Merge pull request #18 from thehack/master

I added more baby steps to problem.txt
more intro-exercise working tweakage
added @julianduque, @ralphtheninja and @thehack
@0.2.11
clarify `net` & `http` modules
fix delay in juggling-async exercise
@0.2.11
rename `filter` to `filterStr`
Fixed typo, changed word "Line" to "Like"
Merge pull request #22 from brynnb/patch-1

Fixed typo, changed word "Line" to "Like"