[doc] Update URLs

OwlPS is now hosted on a Gogs instance, that replaced the defunct
InDefero.

COPYRIGHT.t2t

@@ -22,7 +22,7 @@ Corresponding author: Matteo Cypriani <mcy@lm7.fr>
 
 For a detailed view of each author's contribution, please have a look at
 the Git history:
-  http://git.lm7.fr/?p=owlps.git
+  https://code.lm7.fr/mcy/owlps
 
 
 This software is governed by the **CeCILL license** (version 2) under

doc/owlps.t2t

@@ -62,11 +62,11 @@ computing the location of mobile terminals.
 If you would like to contribute to OwlPS, you can:
 
 - use it, test it, and report suggestions and bugs on the forge:
-  http://code.lm7.fr/p/owlps/issues/
+  https://code.lm7.fr/mcy/owlps/issues
 
 - get the latest development code, add functionalities and send me pull
   requests by email or on the forge:
-  http://code.lm7.fr/p/owlps/review/
+  https://code.lm7.fr/mcy/owlps/pulls
 
   You can get improvement ideas from the ``TODO.t2t`` file.
 
@@ -157,10 +157,10 @@ file.
   http://owlps.pu-pm.univ-fcomte.fr/
 
 - Project manager (source code, bug reports, documentation):
-  http://code.lm7.fr/p/owlps/
+  https://code.lm7.fr/mcy/owlps
 
 - Experimentations using OwlPS:
-  http://git.lm7.fr/?p=owlps-experiments.git
+  https://code.lm7.fr/mcy/owlps-experiments
 
 
 
@@ -171,4 +171,4 @@ This documentation is part of the Owl Positioning System (OwlPS)
 project. It is subject to the copyright notice and license terms
 in the COPYRIGHT.t2t file found in the top-level directory of the
 OwlPS distribution and at
-http://code.lm7.fr/p/owlps/source/tree/master/COPYRIGHT.t2t
+https://code.lm7.fr/mcy/owlps/src/master/COPYRIGHT.t2t