Merge pull request #7 from tschaub/patch-1

Replace is.OK with is.True in package description

Author: matryer

is.go

@@ -31,7 +31,7 @@
 //		is.Equal(signedin, true) // must be signed in
 //
 //		body := readBody(r)
-//		is.OK(strings.Contains(body, "Hi there"))
+//		is.True(strings.Contains(body, "Hi there"))
 //
 // 	}
 package is