fold in the latest changes files

changes/all_descs

@@ -1,4 +0,0 @@
-  o Major bugfixes (bridge authority)
-    - Do not allow encrypte requests for "all" bridges to return all
-      bridges.
-

changes/bug1035

@@ -1,13 +0,0 @@
-  o Minor features (authorities)
-    - Take altered router IP addresses and ORPorts into account when
-      determining router stability.  Previously, if a router changed
-      its IP or ORPort, the authorities would not treat it as having
-      any downtime for the purposes of stability calculation, whereas
-      clients would experience downtime since the change could take a
-      while to propagate to them.  Resolves issue 1035.
-  o Minor bugfixes (authorities)
-    - Try to be more robust to hops back in time when calculating
-      router stability.  Previously, if a run of uptime or downtime
-      appeared to be negative, the calculation could give incorrect
-      results.  Bugfix on 0.2.0.6-alpha.
-

changes/bug2629

@@ -1,5 +0,0 @@
-  o Minor bugfixes
-    - Fix a crash bug that could occur occasionally when a client was
-      configured with a large number of bridges.  Fixes bug 2629; bugfix
-      on 0.2.1.2-alpha.  Bugfix by trac user "shitlei".
-

changes/bug2660

@@ -1,7 +0,0 @@
-  o Minor bugfixes:
-    - Fix connect() failures on some platforms (BSD, OS X). Bugfix on
-      0.2.0.3-alpha; fixes first part of bug 2660. Patch by piebeer.
-    - Set target port in get_interface_address6() correctly. Bugfix
-      on 0.1.1.4-alpha and 0.2.0.3-alpha; fixes second part of bug
-      2660.
-

changes/ipv6_crash

@@ -1,4 +0,0 @@
-  o Major bugfixes:
-    - Fix a crash in parsing router descriptors containing IPv6
-      addresses.  This one crashed the directory authorities when somebody
-      fired up some experimental code. Bugfix on 0.2.1.3-alpha.