Improved the Nginx configuration

Stole some of the comments and configurations found in the example
Nginx configuration file shipped with Unicorn. http://unicorn.bogomips.org/
Improved comments in the Nginx config regarding in the workers/events

Documentation primarily found at nginx.org:
http://wiki.nginx.org/HttpMainModule
http://wiki.nginx.org/HttpEventsModule

accept_mutex at:
http://stackoverflow.com/questions/1293652/accept-with-sockets-shared-between-multiple-processes-based-on-apache-preforki
js should be gzipped under a few different mimetypes. boilerplate doesnt take a stance on the correct mimetype for js, yet.

fixes #139
added some extra wording to crossdomain.xml
readme update with 0.9.5 changelog
move license in readme for better linkability
build script. woo aah
update createproject.sh based on rwaldrons commits. fixes #130
AIR installer app to create new projects. Done by Shi Chuan. Fixes #109
.gitignore tweaks. fixes #138
added margin: 0 for nav ul and nav lis. Fixes #95
markup whitespace and comment cleanup.
byline for credit in the style.css
media queries deliberately placed after primary styles as they do not increase selector specificity.
changed viewport meta to comma to avoid webkit being so damn bitchy.

based on convo from 7a33f7281963cc1bd1324a5d0fa4f874d4a73da1
thx david murdoch!
move primary scripts out of main subfolder.
script locations changed up a little bit.
Merge branch 'master' of github.com:paulirish/html5-boilerplate
brand new test suite to demonstrate the consistency in action. thx Shi Chuan!
Revert "edited some styles and moved boilerplate css nav to top"

I liked those buttons... :(

This reverts commit a991b1c2b085486a9ca04103a6cd28cb3f51267e.