Delete unneeded file.
Use DIRECTORY_SEPARATOR when sniffing install path.
When not 'hydrating', _do_ make sure we have objects for the records. Fixes #802
Merge pull request #806 from solarissmoke/dir-sep

Use DIRECTORY_SEPARATOR when sniffing install path.
Send "Cache-Control" for (reverse) proxies and caches.
Bumping version to 1.4.1
Don't allow timthumb to upscale small images unless told to.
Change allow_upscale to prevent_upscale, set default for back compat.
Add missing global.
Simplified '$this->addMenuOption' for extensions..
Merge pull request #807 from solarissmoke/no-image-upscale

Thumbnails should not be be larger than the original image
Additional tweak for #807: added an 'isset' and changed the name of the setting to prevent "double negative".
Bumping the year to 2014 in license.txt
merge upstream
Merge pull request #808 from kuzvac/master

Small fix for tags.