Merge tag '0.2.3' into develop

Remove duplicate case conflicted files
Merge branch 'master' of github.com:arrdem/grimoire into develop
Update cheatsheet to link internally for 1.4+ fns, close #23
Remove line numbers on examples and source code

Fix #26
Add dev notes to enable others - including cheatsheet instructions
Improve writeup pages a bit
Add the road map
Just automate cheatsheets :hammer:
Fix doctype declaration showing up in generated home page
Add a (hack) var blacklist & rebuild
Merge remote-tracking branch 'cldwalker/update-cheatsheet-links' into release/0.2.4
The -i '' is erroneous
Merge branch 'release/0.2.4'