5h4d0w's SePlugins Manager V1.3

Changes:

Now includes a file browser for selecting a plugin to add. No more typing out the path to the plugin
 + Shows a device chooser on PSP GOs if there is a memory stick inserted (ef0 or ms0)
  + You can only select a ".prx" file to add
   ~ The controls are pretty simple, up/down to scroll through items, cross to select an item, and circle to close the browser
   
There is now a confirmation on plugin removal

Thanks to Genesis Forum user Halvhjearne for testing the browser and for suggesting the removal check!