[JENKINS-25002] Limit the split function on 2 so that paths with : ca…

…n be used

plugin/src/main/java/hudson/plugins/swarm/PluginImpl.java

@@ -81,7 +81,7 @@ public void doCreateSlave(StaplerRequest req, StaplerResponse rsp, @QueryParamet
 		String[] toolLocsArray = toolLocations.split(" ");
 		for (String toolLocKeyValue : toolLocsArray) {
 			boolean found = false;
-			String[] toolLoc = toolLocKeyValue.split(":");
+			String[] toolLoc = toolLocKeyValue.split(":", 2);
 
 			for (ToolDescriptor<?> desc : ToolInstallation.all()) {
 				for (ToolInstallation inst : desc.getInstallations()) {