Log Message:
Update to darktable-1.0.

changes since 0.9.3:
 * new cameras supported
 . Leica M9
 . NX100/NX5/NX10/NX11
 . Panasonic DMC-GX1
 . Pentax K-r
 . Canon Powershot S100
 . Olympus XZ-1
 . Olympus E-P3
 . Sony DSLR A330
 . Sony NEX-5N
 . Canon EOS 1000D
 . Canon EOS 600D
 . Sony Alpha 390
 . Fuji Finepix HS20EXR
 * new and updated translations (we now have chinese!)
 * new modules:
 . shadows & highlights
 . enhanced tone curve. now operates in a and b channels as well
 * refactored modules:
 . import
 . snapshots (enable sliding separation line between before/after images)
 . metadata
 * new image cache
 . faster concurrent access and insertion
 . reduces needed memory
 . more thumbnails stored on disk
 . read embedded jpegs for creating thumbnails (faster folder import)
 * increased general speed on sqlite3 (journaled, pagesize optimizations)
 * reworked, modular ui
 * keyboard shortcuts support - key accelerators (GSoC)
 * unity launcher support (ubuntu)
 * quicktool bar: exposure, presets and styles
 * new color picker
 * web gallery export now with next/prev buttons per image
 * removed gconf: not used anymore, we have our own backend
 * bugfixes