Remove Makefiles. Rename example.

Go weekly 2012-02-07.

Example is now capexample.
To build helper tools:

   cd capexample && go install
   cd capgen && go install

This will install tools capexample and cangen into $GOPATH/bin.

Makefile

@@ -1,15 +0,0 @@
-include $(GOROOT)/src/Make.inc
-
-TARG=github.com/dchest/captcha
-GOFILES=\
-	captcha.go\
-	random.go\
-	store.go\
-	font.go\
-	image.go\
-	sounds.go\
-	audio.go\
-	server.go
-
-include $(GOROOT)/src/Make.pkg
-

capgen/Makefile

@@ -1,7 +0,0 @@
-include $(GOROOT)/src/Make.inc
-
-TARG=capgen
-GOFILES=\
-	main.go
-
-include $(GOROOT)/src/Make.cmd

example/Makefile

@@ -1,7 +0,0 @@
-include $(GOROOT)/src/Make.inc
-
-TARG=example
-GOFILES=\
-	main.go
-
-include $(GOROOT)/src/Make.cmd