s/svn/git/ in a few places

INSTALL

@@ -4,5 +4,5 @@ Installing Speex is as easy as:
 % make
 % make install
 
-Note that if you are using the code from SVN, you will need to run "autogen.sh"
+Note that if you are using the code from Git, you will need to run "autogen.sh"
 instead of "configure".

README.blackfin

@@ -12,10 +12,10 @@ toolchain available at http://blackfin.uclinux.org/
 The --enable-blackfin-asm option is not required, but it speeds up Speex by
 approximately a factor of two.
 
-2/ In order to cross-compile for uClinux from the Speex SVN:
+2/ In order to cross-compile for uClinux from the Speex Git:
 
-  svn co http://svn.xiph.org/trunk/speex speex-trunk
-  cd speex-trunk
+  git clone git://git.xiph.org/speex.git
+  cd speex
   ./autogen.sh --enable-blackfin-asm --enable-fixed-point --host=bfin-uclinux
   cd libspeex
   make