Implement parsing browser requests and sending errors (#9)

version/version.go

@@ -0,0 +1,15 @@
+package version
+
+import "fmt"
+
+const major = 3
+const minor = 0
+const patch = 0
+
+// Code version as integer
+const Code = major*1000000 + minor*1000 + patch
+
+// String version as string
+func String() string {
+	return fmt.Sprintf("%d.%d.%d", major, minor, patch)
+}