* Makefile
- modified to support new LuCI build structure when building i18n support
- increase "patch" version
* privoxy.lua detail.lua apperror.lua
- modified version detection
- removed function ipgk_version()
* new file build/i18n-po2lua.pl
- copied from luci build system to create lmo language files
Signed-off-by: Christian Schoenebeck <christian.schoenebeck@gmail.com>