Fix directory of installation of fonts

Also, do not install README as it only contains licensing information or is
the same text as the DESCRIPTION.

media-fonts/roboto/roboto-1.2.recipe

@@ -16,7 +16,7 @@ SRC_URI="http://developer.android.com/downloads/design/roboto-1.2.zip"
 CHECKSUM_SHA256="5101b5bdb3b7b14cc922a771ba068bfcae8634467c1f446bc89bc2b4f8b4f1b5"
 LICENSE="Apache v2"
 COPYRIGHT="2013 Christian Robertson"
-REVISION="1"
+REVISION="2"
 ARCHITECTURES="any"
 DISABLE_SOURCE_PACKAGE=yes
 PROVIDES="
@@ -36,7 +36,7 @@ BUILD()
 
 INSTALL()
 {
-	FONTDIR=$fontsDir/roboto
+	FONTDIR=$fontsDir/ttfonts
 	mkdir -p ${FONTDIR}
 	
 	cd Roboto_v$portVersion