Define version in Makefile

Makefile

@@ -1,3 +1,5 @@
+SLUG = Fundamental
+VERSION = 0.5.0
 
 SOURCES = $(wildcard src/*.cpp)
 
@@ -6,7 +8,8 @@ include ../../plugin.mk
 
 
 dist: all
-	mkdir -p dist/Fundamental
-	cp LICENSE* dist/Fundamental/
-	cp $(TARGET) dist/Fundamental/
-	cp -R res dist/Fundamental/
+	mkdir -p dist/$(SLUG)
+	cp LICENSE* dist/$(SLUG)/
+	cp $(TARGET) dist/$(SLUG)/
+	cp -R res dist/$(SLUG)/
+	cd dist && zip -5 -r $(SLUG)-$(VERSION)-$(ARCH).zip $(SLUG)