contrib: Maemo use ffmpeg instead of faad for AAC

ffmpeg is several times faster...

extras/contrib/src/Distributions/maemo.mak

 # Maemo 5
 all: \
-	.mad .a52 .dca .mpcdec .faad .lame .mpeg2 \
+	.mad .a52 .dca .mpcdec .lame .mpeg2 \
 	.id3tag \
 	.ogg .tremor .vorbisenc .flac .speex .theora .kate .tiger \
 	.twolame .x264 \
 	.ebml .matroska .ffmpeg .mod \
 	.live .dvbpsi .zvbi \
 	.lua .xcb .xcb-util
+#.faad -> way slower than libavcodec
 #.gpg-error .gcrypt .gnutls -> OpenSSL
 #.dvdcss .dvdnav -> no DVD
 #.dirac -> broken
-#.faac -> non-free