Execute eval from the "window" context (this == window) vs. the context of content_response

Signed-off-by: jketreno <james.p.ketrenos@intel.com>
Merge pull request #43 from jketreno/master

Execute eval from the "window" context (this == window) vs. the context ...
Rejig content of Getting Started
Updates to the Documentation section

This is a rewrite of the Documentation section of the website
from scratch.
Finish Linux install instructions
Flesh out and verify dev tools installation instructions
Complete host/target install instructions
Use standard markdown syntax for code blocks
Add instructions for setting up Android targets
More instructions for Android/Tizen targets
Complete first draft of docs rewrite
Ignore stamp file creating by regen.php
Spread new Getting Started over appropriate files
Updated 10-Host_setup (markdown)
Copy website images off the wiki

There's no reason to maintain images used on documentation pages
inside the wiki, so make a copy of them in the website git repo.
Fix paths to images
Add border round ZTE Geek image

Stops it from disappearing into the page.
Clean up formatting in Tizen target setup page
Clean up instructions for host setup
Clean up instructions for Android target setup