miscellaneous cleanups before release of 4.1

git-svn-id: svn://svn.code.sf.net/p/qjoypad/code/trunk@127 c05e91a0-76c8-4ec0-b377-ef19ce7cc080

src/axis.h

@@ -10,6 +10,7 @@
 #include <QRegExp>
 #include <QStringList>
 #include "constant.h"
+#include "error.h"
 
 //default and arbitrary values for dZone and xZone
 #define DZONE 3000

src/configure

@@ -0,0 +1 @@
+config

src/constant.h

@@ -25,7 +25,7 @@
 #define SENSITIVITY_MIN	1e-8F
 #define SENSITIVITY_MAX	1e+8F
 
-#define NAME "QJoyPad 4.0"
+#define NAME "QJoyPad 4.1"
 
 #define MOUSE_OFFSET 400
 

src/joypad.cpp

@@ -258,10 +258,6 @@ void JoyPad::handleJoyEvents(int fd) {
         //pass that event on to the joypad!
         jsevent(msg);
     }
-
-    //sleep for a moment. This is just to keep us from throwing all the
-    //available processer power into madly checking for new events.
-    //usleep(10000);
 }
 
 void JoyPad::releaseWidget() {