Clang: enable -Werror and fix code
No need for strlen here
Merge pull request #505 from LebedevRI/clang-werror

Clang: enable -Werror and fix code
Update our copy of amaze

This version has SSE2 code and should be significant faster. Still slow,
but less so.
[l10n] Swedish update
CXX: switch to C++11, add -Werror to CXXFLAGS for gcc and clang
G++-4.6 only supports c++0x, not c++11
Merge pull request #506 from LebedevRI/cxx-c++11-werror

Switch to C++11 for our C++ code. Minimal gcc version is 4.6
Fix OSX build: no C++11 yet
Fix clang build, caused by amaze_demosaic_RT.cc update