hidapi: Update repository URLs

Upstream hidapi has been re-homed. Update the repo URLs to help guide folks
where to contribute fixes.

src/hidapi/AUTHORS.txt

@@ -12,5 +12,5 @@ Ludovic Rousseau <rousseau@debian.org>:
 
 
 For a comprehensive list of contributions, see the commit list at github:
-	http://github.com/signal11/hidapi/commits/master
+	https://github.com/libusb/hidapi/commits/master
 

src/hidapi/README.txt

@@ -122,7 +122,7 @@ HIDAPI may be used by one of three licenses as outlined in LICENSE.txt.
 Download
 =========
 HIDAPI can be downloaded from github
-	git clone git://github.com/signal11/hidapi.git
+	git clone git://github.com/libusb/hidapi.git
 
 Build Instructions
 ===================

src/hidapi/hidapi/hidapi.h

@@ -17,7 +17,7 @@
  files located at the root of the source distribution.
  These files may also be found in the public source
  code repository located at:
-        http://github.com/signal11/hidapi .
+        https://github.com/libusb/hidapi .
 ********************************************************/
 
 /** @file

src/hidapi/libusb/hid.c

@@ -20,7 +20,7 @@
  files located at the root of the source distribution.
  These files may also be found in the public source
  code repository located at:
-        http://github.com/signal11/hidapi .
+        https://github.com/libusb/hidapi .
 ********************************************************/
 #include "../../SDL_internal.h"
 

src/hidapi/linux/hid.c

@@ -18,7 +18,7 @@
  files located at the root of the source distribution.
  These files may also be found in the public source
  code repository located at:
-        http://github.com/signal11/hidapi .
+        https://github.com/libusb/hidapi .
 ********************************************************/
 #include "../../SDL_internal.h"
 

src/hidapi/mac/hid.c

@@ -17,7 +17,7 @@
  files located at the root of the source distribution.
  These files may also be found in the public source
  code repository located at:
- http://github.com/signal11/hidapi .
+ https://github.com/libusb/hidapi .
  ********************************************************/
 #include "../../SDL_internal.h"
 

src/hidapi/windows/hid.c

@@ -17,7 +17,7 @@
  files located at the root of the source distribution.
  These files may also be found in the public source
  code repository located at:
-        http://github.com/signal11/hidapi .
+        https://github.com/libusb/hidapi .
 ********************************************************/
 #include "../../SDL_internal.h"