Original commit message from CVS:
patch by: Stanislav Brabec <sbrabec@suse.cz>
* configure.ac:
* ext/amrwb/Makefile.am:
* ext/amrwb/amrwb-code/Makefile.am:
* ext/amrwb/amrwb-code/amrwb/Makefile.am:
* ext/amrwb/amrwb-code/amrwb/README:
* ext/amrwb/gstamrwbdec.c:
* ext/amrwb/gstamrwbdec.h (__GST_AMRWBDEC_H__):
* ext/amrwb/gstamrwbenc.h (__GST_AMRWBENC_H__):
* ext/amrwb/gstamrwbparse.c:
* ext/amrwb/gstamrwbparse.h (__GST_AMRWBPARSE_H__):
* gst-libs/Makefile.am:
* gst-libs/ext/Makefile.am:
* gst-libs/ext/amrwb/Makefile.am:
* gst-libs/ext/amrwb/README:
Use external shared libamrwb. Fixes #423741 (with lots of cleanup).