opencl: fix a few syntactical glitches
opencl: make it a configuration option whether to synch opencl buffers with pixelpipe cache

for slow GPUs this makes sense, as reprocessing the whole pixelpipe is expensive
for fast GPUs the added overhead (PCIe memory transfers) slows down things dramatically

default is off
opencl: make micro naps during opencl processing a configuration option
Merge pull request #156 from levitte/swedish-translation

Update swedish for Lightroom strings
Don't think that images are hovered on empty space

this makes using the lighttable more "intuitive".
noiseprofiles.h: Noise profile for Sony NEX-5N.
noise profile: more 400d data (for mining)
noise profile: nx100 by pascal
Add initial dbus server functionality

Currently you can quit darktable and tell it to load images/folders. It
also passes the images/folders to load passed on the command line to the
running instance when it detects that there is another one active
already.
opencl: avoid uncoalesced memory accesses in module nlmeans
opencl: avoid uncoalesced memory accesses in module denoiseprofile
opencl: non-blocking write to get image data from host to device
opencl: give configuration option on number of event handles
opencl: add configuration option to run GPU pipe asynchronously to pixelpipe
Merge branch 'master' into opencl
Revert "opencl: avoid uncoalesced memory accesses in module nlmeans"

This reverts commit c77838b0c1ecf760126c2edef070f00e5181de6b.

Was not working as expected and in fact runs slower than before.
Revert "opencl: avoid uncoalesced memory accesses in module denoiseprofile"

This reverts commit ef23e5a6f1fc7630138634d2701ab8af3f691a24.

Does not work as expected and in fact runs slower than before.
Better vignette import from Lightroom.

This new version is far more accurate by taking into account
the roundness parameter.
A cleaner, although magical, code formatting solution for emacs users.
Merge pull request #158 from levitte/misc

A cleaner, although magical, code formatting solution for emacs users.