Small fixes

v2.2

Merge branch 'master' of https://github.com/EEEStreaming/PTZSolution

Move the camera on Program

• slowly control the program camera.
• control the speed of the Program camera with the slider
• change preview with a single button
• reverse the up-down axis
• remap the joystick and GamePad buttons with the new features.
• Add joystick icon within preset toolbox
• Move button to display Presets toolbox in Groupbox of the preset

GamePad Support

• Software now works with gamepads
• Two controllers are provided with configuration : Joystick Thurstmaster and Gamepad Logitech Rumblepad
• Support of Focus Mode on cameras

Version Initial

Stable version which enables camera control with presets.