update build procedure for macos.

Makefile.am

@@ -192,7 +192,7 @@ bundle: $(LIBICONV_HACK)
 	make install DESTDIR=$(INSTALLDIR)
 	LINPHONE_INSTALL_PREFIX=$(INSTALLDIR_WITH_PREFIX) \
 	LIBLINPHONE_INSTALL_PREFIX=$(INSTALLDIR_WITH_PREFIX) \
-	ige-mac-bundler $(PACKAGE_BUNDLE_FILE)
+	gtk-mac-bundler $(PACKAGE_BUNDLE_FILE)
 	printf "[Pango]\nModuleFiles=./etc/pango/pango.modules\n" \
 	> $(BUNDLEDIR)/Contents/Resources/etc/pango/pangorc 
 	cp -f $(LIBICONV_HACK) $(BUNDLEDIR)/Contents/Resources/lib/.

README.macos

@@ -53,11 +53,10 @@ Install to /opt/local
 
 Done.
 
-If you want to generate a portable bundle, then install ige-mac-bundler.
-The macport package of ige-mac-bundler doesn't work at all.
+If you want to generate a portable bundle, then install gtk-mac-bundler.
 Use git:
- $ git clone https://github.com/jralls/ige-mac-bundler.git
- $ cd ige-mac-bundler && make install
+ $ git clone https://github.com/jralls/gtk-mac-bundler.git 
+ $ cd gtk-mac-bundler && make install
  $ export PATH=$PATH:~/.local/bin
 
 Then run, inside linphone source tree:

mediastreamer2 @ c7e1a62c

-Subproject commit b99d08b09b18e8aaab1a7f4226fa3c44a9b22e7a
+Subproject commit c7e1a62c9c248646e491f9cb4bd296c2dc67344f