Fix new repo URLs
Merge pull request #23 from penibelst/patch-1

Fix new repo URLs
API-v2: Rename hoedown_callbacks to hoedown_renderer
API-v2: Let hoedown_renderer have a void* opaque...

...instead of passing it as a separate parameter.
API-v2: Simplify HTML API

 - html_renderopts is now private
 - hoedown_html_renderer() allocates options and renderer
 - so does hoedown_html_toc_renderer()
API-v2: Finish HTML API
Let the examples use the new API! :tada:
Let's keep hoedown.def updated
Revert "GitHub style TOC anchor refs"

This reverts commit 8bb78911ab9ec6ca550e135875f52954505be444.

Conflicts:
	src/html.c
Namespace BUFPUTSL => HOEDOWN_BUFPUTSL

Closes #25.
Forgot hoedown_stack when making typedefs
More hoedown_stack stragglers
buffer_putc should accept an uint8_t (closes #29)
Let buffer.h have parameter names, like the rest
Merge pull request #30 from jmendeth/buffer-h

Some details at buffer
Solve conflicts from master

Conflicts:
	src/html.h
	src/html.c
Merge pull request #26 from jmendeth/prototype-api-v2

[prototype] API v2
refactor: changes in html

 - Let "options" be named "state".
small changes in comments
refactor: minor changes in markdown's public API

 - the `callbacks` argument is now named `renderer`