Add "make compile" and "make cask" shell commands

Use "make cask" to install the dependencies.
Use "make compile" to byte-compile counsel-projectile.el.

Makefile

@@ -0,0 +1,16 @@
+emacs ?= emacs
+CASK = ~/.cask/bin/cask
+BEMACS = $(emacs) -batch -l targets/elpa.el
+
+all: compile
+
+cask:
+	$(CASK)
+
+compile:
+	$(BEMACS) -l targets/compile.el
+
+.PHONY: all compile clean cask
+
+clean:
+	rm -f *.elc