Fixed Ubuntu 13.10 dependencies.
Added comment.
Bugfix: video scaling is now remembered properly
Added sound notifications
Add small delay after start sound notification so it is not recorded.
Small optimization: skip synth code when there is no sound.
Fixed missing init call in GLInject.
GLInject rewrite, appears to work but needs more testing.
Small correction to maximum offset in the bilinear scaler.
Improved GLInject interface and added incomplete stream watcher.
[probably bugfix?] Compiler complains about MMX

Noticed that couldn't compile SSR because of some bug related to
xmmintrin.h, mmmintrin.h and tmmintrin.h files. After looking at the
code, noticed that an #error was being triggered because some __MMX__
constant wasn't defined.

Found that both AV/FastScaler_Convert.cpp and AV/FastScaler_Scale.cpp
defined constants related to CPU features such as SSE or SSE2, but
not MMX, which is another CPU feature, so I defined __MMX__ too.

I don't know if leaving out __MMX__ was intentional or not or even
if adding __MMX__ is completely unrelated to the code but it seems
to work as now it compiles again. I've tested it by doing some test
recordings and I don't seem to receive any errors so I suppose it's a
bugfix.
Add translation file for Spanish

Also, update Makefiles and translations list.
Merge pull request #93 from danirod/bugfix-mmx

Explicitly enable MMX instructions in FastScaler.
Check MMX instruction support too (for consistency).
More improvements to GLInject, still missing stream matching.
Update README.md
Merge pull request #99 from axet/master

Added cmake to debian dependencies
New simplified icon.
Don't play sound notification when leaving the recording page.
Prefer floating point sample formats over 16-bit.