replaced *-URL by Project-URL (multiple-use)

pep-0345.txt

@@ -416,28 +416,15 @@ Copyright
        Copyright: Public Domain
 
 
-Repository-URL
-    A string containing the URL for the project repository.
+Project-URL (multiple-use) :
+    A string containing a browsable URL for the project and a label for it,
+    separated by a comma.
 
     Example::
 
-        Repository-URL: http://svn.python.org/projects/python/trunk/
+       Bug Tracker, http://bitbucket.org/tarek/distribute/issues/
 
-
-Repository-Browse-URL
-    A string containing the URL for the project browsable repository.
-
-    Example::
-
-        Repository-Browse-URL: http://svn.python.org/view/python/trunk
-
-
-Bug-Tracker-URL
-    A string containing the URL for the package's bug tracker
-
-    Example::
-
-        Bug-Tracker-URL: http://bugs.python.org/
+    The label length is a free text limited to 32 signs.
 
 
 Version Specifiers
@@ -520,9 +507,7 @@ Summary of Differences From PEP 314
   - Requires-Dist
   - Provides-Dist
   - Obsoletes-Dist
-  - Repository-URL
-  - Repository-Browser-URL
-  - Bug-Tracker-URL
+  - Project-URL
 
 * Deprecated fields: