Merge pull request #437 from daniellasry/development

Fixed a pad bath for the HUB in Linux

Author: daniellasry

OpenBCI_GUI/OpenBCI_GUI.pde

@@ -597,7 +597,7 @@ void hubStart() {
       nodeHubby = launch(dataPath("/OpenBCIHub/OpenBCIHub.exe"));
     } else if (isLinux()) {
       println("OpenBCI_GUI: hubStart: OS Detected: Linux");
-      nodeHubby = exec(dataPath("/OpenBCIHub/OpenBCIHub"));
+      nodeHubby = exec(dataPath("./OpenBCIHub/OpenBCIHub"));
     } else {
       println("OpenBCI_GUI: hubStart: OS Detected: Mac");
       nodeHubby = launch(dataPath("OpenBCIHub.app"));