Added support in HttpContext for submitting empty POST requests.

build.gradle

@@ -2,7 +2,7 @@ apply plugin: "groovy"
 apply plugin: "maven"
 
 group = "com.jdbernard"
-version = "3.4"
+version = "3.5"
 
 repositories {
     mavenCentral() }

src/main/groovy/com/jdbernard/net/HttpContext.groovy

@@ -102,7 +102,9 @@ public class HttpContext {
             message.append(requestBody)
 
             message.append("\r\n") }
-        else message.append("\r\n")
+        else if (method == "POST") {
+			message.append("Content-Length: 0\r\n\r\n") }
+		else message.append("\r\n")
 
         return message.toString()
     }