add missing hyphen of libre-mesh in config.mk urls
de-hardcode "lime" directory: $(BUILD_DIR)/lime -> $(BUILD_DIR)/$(LIME_PKG_DIR) where LIME_PKG_DIR=lime-packages
checkout_owrt_pkg do clone openwrt-packages repo into "$(TBUILD)-packages" instead of plain "packages"
various documentation fixes, add Gui as contributor to Makefile
move feeds.conf from lime-packages repo to here; regexp replace 'packages' feed to include TBUILD- in folder name
use TBUILD:=trunk instead of generic 'openwrt'