[LAA] Jalv 1.4.0

Jalv 1.4.0 is out. Jalv is a simple but fully featured LV2 host for Jack. It runs LV2 plugins and exposes their ports as Jack ports, essentially making any LV2 plugin function as a Jack application. Download: http://download.drobilla.net/jalv-1.4.0.tar.bz2 More about Jalv: http://drobilla.net/software/jalv This version contains many significant improvements, upgrading is highly recommended. Changes: * Send time information to plugin when Jack tempo changes * Group controls under headings if port group information is available * Add spinbuttons for precisely setting control values * Use a more efficient dense layout for controls * Make URI map thread-safe, fixing occasional crashes for plugins with UIs * Add menu bar and pass parent widget in Qt version for true UI embedding * Support state:loadDefaultState * Update to waf 1.7.8 and autowaf r90 Enjoy, -dr