Merge pull request #6 from davglass/master

Updated the README with levelmeup links
update to latest pygmentize-bundled @0.1.5
allow proper path resolution
@0.2.0
custom helpFile
@0.3.0
Merge branch 'master' of github.com:rvagg/workshopper
print current exercise on run / verify
@0.3.1
@0.3.2, update xtend dep
make rootdir replacement global
Merge pull request #8 from bobholt/globalRootDirReplace

make rootdir replacement global
@0.3.3
Require problems to be written in Markdown, and use msee to render it.
Remove now-unused pygmentize library
Render problem.md as Markdown if it exists, else problem.txt as plain text.

As suggested by @timoxley in #17.
Add "print" to the help menu.
Merge pull request #22 from jessmartin/patch-1

Add "print" to the help menu
Conform to coding style, per rvagg's review
Merge pull request #20 from cjb/master

Switch to displaying Markdown via msee