Revert "camera import: don't compile it by default, it's dangerous."

This reverts commit ea276e40e0e4aa7d77c839aaa629b48e13f12529.
Delete libpeerconnection.log
noise profile: canon power shot g11 by leptom
Removes support for deleting images from camera.

This option has proved to be dangerous and should anyway never be used.
It is far safer to keep the pictures on the sd/xd/cf card and letting
time to develop and put the pictures on a safe storage (RAID, external
storage service...). Then when a card is to be reused it can be formatted
on the camera.
Update Polish translation

Recent additions and lower case as per original.
Merge pull request #274 from adsr303/plpo

Update Polish translation
Merge branch 'master' of https://github.com/darktable-org/darktable
Merge branch 'enable-safe-camera-import'

* enable-safe-camera-import:
  Removes support for deleting images from camera.
  Revert "camera import: don't compile it by default, it's dangerous."
rawspeed: support samsung nx2000
(cherry picked from commit f7ccef5ce9adc81ce5441eae09e82d75a93be01f)
[l10n] Swedish update of ellipse-related strings
Merge branch 'master' of https://github.com/darktable-org/darktable
Revert "added import to compile options"

This reverts commit 380a79ef66e8672d1b124b6db5742355b0cf3110.
Add colorbalance to translatable files
masks: add brush
Update french translation.
rawspeed: sony rx100m2
(cherry picked from commit 77de898fc094a25ca03d646fcf8e1af857727541)
brush masks: add poor man's memory monitoring
Merge branch 'master' of ssh://github.com/darktable-org/darktable
brush masks: some more fixes
Update french translation (keep lift).