Bumped tizen-X86 BETA to 3.32.53.2.

Signed-off-by: James Ketrenos <james.p.ketrenos@intel.com>
Bumped android-X86 BETA to 3.32.53.2.

Signed-off-by: James Ketrenos <james.p.ketrenos@intel.com>
Modified scripts/push.sh to enforce correct REVISION format, or abort.

Signed-off-by: James Ketrenos <james.p.ketrenos@intel.com>
Ignore all files under wiki/ except README

Signed-off-by: James Ketrenos <james.p.ketrenos@intel.com>
Fix permission conflict by wiki/ being in GIT when running update

crosswalk-project.git contains wiki/ which needs to be owned by
wwwrun:www in order for the Apache process to be able to write to it
(eg., gfm.php and regen.php) However the update process requires that
directory to be writeable by drush:users

Signed-off-by: James Ketrenos <james.p.ketrenos@intel.com>
Clean up indentation and remove commented-out code

This is preparatory to replacing the http client code.

Note that this changes the script's behaviour so that it no
longer shells out to the 'php' command: instead, we use a
client which doesn't need allow_url_fopen to be set to true
in the first place.
Make function to wrap URL-opening fopen() calls

This is preparatory to rewriting the code to open URLs using
something other than fopen.
Add an HttpClient class

This gives the benefit of being able to read the proxy.config
file in once, rather than for every request.
Handle missing proxy.config error properly
Switch to cURL instead of fopen
First pass at caching wiki page fetches
Add caching based on file mtime (5 minutes)
Provide an error message if directory is not writable
Ensure missing() is given a file name
Use print() instead of echo() for consistency
Write HTML files out for 'documentation' and 'contribute'

This is necessary for when the gfm.php script is being used
to generate the live static site.
Add note that cURL extension for PHP should be enabled
Split wiki history generator out into separate file

This is to enable it to be called from regen.php without having
to shell out to php.
Extract wiki/pages.md.html generator into separate file

This is to enable the regen.php file to invoke the same functions
without needing to shell out to php.
Fix error where variable was not found

I removed the $path variable (which is just distracting), and
neglected to remove references to it.