avcodec/cinepakenc: use av_malloc_array()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/dct: use av_malloc_array()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
dynamic loading of shared faac library
avfilters: better behavior of frei0r on win32
programs: print version info and configuration only on -version
configure: fix modplug detection (it needs +lstdc++)
no Werror on implicit-function-declaration and missing-prototypes
removed c99 loop var decl
custom icon and windows resource
use upstream version tag, my repo is always rebased