changed path of build.sh to build-ttf.sh, updated Makefile paths

Makefile

@@ -1,16 +1,16 @@
-build: source/*.ufo
-	./build.sh
+build: source/*.ufo build/ttf/*.ttf
+	./build-ttf.sh
 	./build-woff.sh
 	./build-woff2.sh
 
 build-with-dependencies: source/*.ufo build/ttf/*.ttf
-	./build.sh --install-dependencies
+	./build-ttf.sh --install-dependencies
 	./build-woff.sh --install-dependencies
 	./build-woff2.sh --install-dependencies
 
 lint: shellcheck ufolint
 
-shellcheck: build.sh build-woff.sh build-woff2.sh tools/scripts/install/ttfautohint-build.sh
+shellcheck: build-ttf.sh build-woff.sh build-woff2.sh tools/scripts/install/ttfautohint-build.sh
 	$@ $^
 
 ufolint: source/*.ufo

build.sh → build-ttf.sh

@@ -2,12 +2,12 @@
 
 # /////////////////////////////////////////////////////////////////
 #
-# build.sh
-#  A shell script that builds the Hack fonts from UFO source
+# build-ttf.sh
+#  A shell script that builds the Hack ttf fonts from UFO source
 #  Copyright 2017 Christopher Simpkins
 #  MIT License
 #
-#  Usage: ./build.sh (--install-dependencies)
+#  Usage: ./build-ttf.sh (--install-dependencies)
 #     Arguments:
 #     --install-dependencies (optional) - installs all
 #       build dependencies prior to the build script execution