bv: fix Makefile
bv: fix register usage
bv: memutil, fix unused warnings
bv: fix implicit declarations
bv: remove unused variable
bv: fix dfm array sizes
celp: fix Makefile
celp: fix unused variables
celp: init arrays correctly
codec2: fix Makefile
codec2: get rid of unused parameters and variables
codec2: get rid of uninitialized variables
codec2: comment out unused functions or ifdef them properly
codec2: fix comparisons signedness
add REUSEADDR
Merge pull request #7 from pfactum/codec2

codec2 small fixes
Merge pull request #6 from pfactum/celp

celp cleanups
Merge pull request #5 from pfactum/bv

fix trivial bv warnings
Merge pull request #4 from pfactum/amr

more amr fixes
amr: replace obsolete bzero() with memset()