code and wording changes compatible with 0.6.x, includes removing of custom error controller section
Merge pull request #84 from lancehalvorsen/update-controller-guide-for-latest-changes

Refurbish Controller Guide
convert html anchors to markdown links, remove broken resource guide links
Merge pull request #85 from lancehalvorsen/fix-non-markdown-links

Link Repair
add bullet points to cowboy components in overview
small wording change
Merge pull request #86 from lancehalvorsen/small-routing-wording-changes

Small Wording Change
misc text changes
Merge pull request #87 from lancehalvorsen/misc-text-changes

Misc Text Changes
remove remnant TODOs
fixing routes examples and add code tags