Added -version switch

src/com/zwitserloot/ivyplusplus/Version.java

@@ -23,7 +23,7 @@
 
 public class Version {
 	// ** CAREFUL ** - this class must always compile with 0 dependencies (it must not refer to any other sources or libraries).
-	private static final String VERSION = "1.8";
+	private static final String VERSION = "1.9";
 
 	private Version() {
 		//Prevent instantiation

src/com/zwitserloot/ivyplusplus/createProject/CreateProject.java

@@ -51,7 +51,7 @@ private static class CmdArgs {
 		boolean help;
 
 		@Sequential
-		@Mandatory(onlyIfNot={"help", "generate-key"})
+		@Mandatory(onlyIfNot={"help", "generate-key", "version"})
 		@Description("The name of your project. Example: com.zwitserloot.cmdreader")
 		String projectName;
 
@@ -82,6 +82,9 @@ private static class CmdArgs {
 		@FullName("generate-key")
 		@Excludes({"freeware", "library", "junit", "projectName", "sonatype-forge"})
 		boolean generateMavenRepoSigningKey;
+
+		@Description("Shows version number and exits")
+		boolean version;
 	}
 
 	public static void main(String[] rawArgs) throws IOException {
@@ -103,6 +106,12 @@ public static void main(String[] rawArgs) throws IOException {
 			return;
 		}
 
+		if (args.version) {
+			System.out.println("ivyplusplus v" + Version.getVersion());
+			System.exit(0);
+			return;
+		}
+
 		if (args.generateMavenRepoSigningKey) {
 			System.exit(runGenerateMavenSigningKey());
 			return;