Merge pull request #50 from wendall911/master

Tested and cleaned up couchdb example.
Allow more than one arg to be passed to translate so that mapping and other arguments can be passed.
Merge pull request #51 from ianjosephwilson/master

alter function definition of translate in mako internationalization example
get rid of header so TOC that shows up on website isnt so useless for this section
get rid of header so TOC that shows up on website isnt so useless for this section
get_credentials -> _get_basicauth_credentials
Merge pull request #53 from daymien/master

method _get_credentials doesn't exist. Use _get_basicauth_credentials function
Added notification about PDB issue with terminal input
Merge pull request #54 from Sapphire64/master

Added notification about PDB issue with terminal input
fix rendering
add whirlwind tour
typos
pointer to narrative docs
point at main docs
reword
add pending
typos
various edits
more links
example of turtles-all-the-way-down