Modified top nav link text
Merge pull request #107 from KevWright/master

Modified top nav link text
Preserve code markers for blocks when generating printable pages.
Exclude headers from printable TOC if they have right-side hashes

Similar to excluding them from the auto-linking.
Autocommit: libraries changed 2014-06-10-11:14:06

Manually post-processed to remove error output.
Update JSON files manually.
Generate printable files with filename equivalent to generated markdown.
Remove debug output and limit how much deeper we indent.

Level 9 is the most markdown can handle.
Minor refactoring.

Move initialization of the log file into the qa namespace.
Write log file into markdown directory.

output_directory does not exist yet. Work in progress...
Max out header level at 6
Insert horizontal ruler after each page