update all config files using make defconfig to fill in defaults, should preserve existing settings so long as they are still relevant in latest version of OpenWrt and Gargoyle packages
add simple utility written in perl, 'config_diff', to dev-utils, which gives a summary of config file changes.  Using regular diff util lists places where lines have changed position in file, but usually we just want to know what config definitions are unique to each file and which definitions have changes from m => y or visa versa, and ignore places where the same lines just move around. This utility will do that
reset theme to default if a theme is removed while still in use, also fixes problem of theme plugin not being preserved when a new install is done and no theme being set -- now it will just switch back to default
add code to restore links to plugin files if we installed to a plugin directory on usb storage, and then reinstalled gargoyle
count themes based on css files, not just presence of directory, and wait until mounting of usb storage is finshed before updating theme info on boot
build separate set of packages for each gargoyle version, instead of constantly updating set of branch packages.  Use symlink to point branch package directory to current package directory when we do a release
bump openwrt version again to include latest wireless fixes
fix bug in gpkg makefile causing build to crash
fix setting package link to major version when exact version isn't specified (e.g. 1.5.x)
update configs with make defconfig for updated openwrt version
fix obfsproxy compile