[ipaccess] Move firmware analysis into the ipaccess-config utility

* This turns ipaccess-firmware.c into a plain helper, fix the
  ipaccess name...
diff --git a/openbsc/src/Makefile.am b/openbsc/src/Makefile.am
index 2d9df99..544aea0 100644
--- a/openbsc/src/Makefile.am
+++ b/openbsc/src/Makefile.am
@@ -2,7 +2,7 @@
 AM_CFLAGS=-Wall
 
 sbin_PROGRAMS = bsc_hack bs11_config ipaccess-find ipaccess-config \
-                isdnsync bsc_mgcp ipaccess-firmware ipaccess-proxy
+                isdnsync bsc_mgcp ipaccess-proxy
 noinst_LIBRARIES = libbsc.a libmsc.a libvty.a libsccp.a
 noinst_HEADERS = vty/cardshell.h
 
@@ -31,7 +31,7 @@
 
 ipaccess_find_SOURCES = ipaccess/ipaccess-find.c select.c timer.c
 
-ipaccess_config_SOURCES = ipaccess/ipaccess-config.c
+ipaccess_config_SOURCES = ipaccess/ipaccess-config.c ipaccess/ipaccess-firmware.c
 ipaccess_config_LDADD = libbsc.a libmsc.a libbsc.a libvty.a -ldl -ldbi $(LIBCRYPT)
 
 isdnsync_SOURCES = isdnsync.c
@@ -39,6 +39,4 @@
 bsc_mgcp_SOURCES = bsc_mgcp.c msgb.c talloc.c debug.c select.c timer.c telnet_interface.c
 bsc_mgcp_LDADD = libvty.a
 
-ipaccess_firmware_SOURCES = ipaccess/ipaccess-firmware.c talloc.c
-
 ipaccess_proxy_SOURCES = ipaccess/ipaccess-proxy.c msgb.c select.c talloc.c debug.c timer.c