Forgot a file. Remove files we don't need to build from SOURCES.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15311 a1c6a512-1295-4272-9138-f99709370657

apps/codecs/libspeex/SOURCES

@@ -6,38 +6,29 @@ exc_20_32_table.c
 exc_5_256_table.c
 exc_5_64_table.c
 exc_8_128_table.c
-fftwrap.c
-filterbank.c
 filters.c
 gain_table.c
 gain_table_lbr.c
 hexc_10_32_table.c
 hexc_table.c
 high_lsp_tables.c
-jitter.c
-kiss_fft.c
-kiss_fftr.c
 lbr_48k_tables.c
 lpc.c
 lsp.c
 lsp_tables_nb.c
 ltp.c
-mdf.c
 modes.c
 modes_wb.c
 nb_celp.c
 oggframing.c
-preprocess.c
 quant_lsp.c
 rockbox.c
 sb_celp.c
-smallft.c
 speex.c
 speex_callbacks.c
 speex_header.c
 stereo.c
 vbr.c
-vorbis_psy.c
 vq.c
 window.c
 #ifdef CPU_COLDFIRE