in master, remove changes files for already-merged changes

changes/27286

@@ -1,4 +0,0 @@
-  o Minor features (directory authorities):
-    - Authorities no longer vote to make the subprotocol version "LinkAuth=1"
-      a requirement: it is unsupportable with NSS, and hasn't been needed
-      since Tor 0.3.0.1-alpha. Closes ticket 27286.

changes/bug27295

@@ -1,3 +0,0 @@
-  o Minor bugfixes (testing, chutney):
-    - Before running make test-network-all, delete old logs and test result
-      files, to avoid spurious failures. Fixes bug 27295; bugfix on 0.2.7.3-rc.

changes/bug27344

@@ -1,4 +0,0 @@
-  o Minor features (compatibility):
-    - Tell OpenSSL to maintain backward compatibility with previous
-      RSA1024/DH1024 users in Tor. With OpenSSL 1.1.1-pre6, these ciphers
-      are disabled by default. Closes ticket 27344.

changes/bug27345

@@ -1,5 +0,0 @@
-  o Minor bugfixes (testing):
-    - When running make test-network-all, use the mixed+hs-v2 network.
-      (A previous fix to chutney removed v3 onion services from the
-      mixed+hs-v23 network, so seeing "mixed+hs-v23" in tests is
-      confusing.) Fixes bug 27345; bugfix on 0.3.2.1-alpha.

changes/bug27418

@@ -1,3 +0,0 @@
-  o Minor bugfixes (continuous integration):
-    - When we use echo in Travis, don't pass a --flag as the first argument.
-      Fixes bug 27418; bugfix on 0.3.4.7-rc.

changes/bug27453

@@ -1,3 +0,0 @@
-  o Minor bugfixes (continuous integration):
-    - When a Travis build fails, and showing a log fails, keep trying to
-      show the other logs. Fixes bug 27453; bugfix on 0.3.4.7-rc.

changes/bug27460

@@ -1,6 +0,0 @@
-  o Minor bugfixes (continuous integration):
-    - Disable gcc hardening in Appveyor Windows 64-bit builds. As of
-      August 29, 2018, Appveyor images come with gcc 8.2.0 by default.
-      64-bit Windows executables compiled with gcc 8.2.0 and
-      tor's --enable-gcc-hardening crash.
-      Fixes bug 27460; bugfix on 0.3.4.1-alpha.

changes/bug27461

@@ -1,5 +0,0 @@
-  o Minor bugfixes (compilation):
-    - Stop calling SetProcessDEPPolicy() on 64-bit Windows. It is not
-      supported, and always fails. Some compilers warn about the function
-      pointer cast on 64-bit Windows.
-      Fixes bug 27461; bugfix on 0.2.2.23-alpha.

changes/bug27463

@@ -1,3 +0,0 @@
-  o Minor bugfixes (onion services):
-    - Silence a spurious compiler warning in rend_client_send_introduction().
-      Fixes bug 27463; bugfix on 0.1.1.2-alpha.

changes/bug27465

@@ -1,5 +0,0 @@
-  o Minor bugfixes (compilation):
-    - Silence a spurious compiler warning on the GetAdaptersAddresses
-      function pointer cast. This issue is already fixed by 26481 in
-      0.3.5 and later, by removing the lookup and cast.
-      Fixes bug 27465; bugfix on 0.2.3.11-alpha.

changes/ticket27430

@@ -1,4 +0,0 @@
-  o Minor features (continuous integration):
-    - Show config.log and test-suite.log after failed Appveyor builds.
-      Also upload the zipped full logs as a build artifact.
-      Implements ticket 27430.

changes/ticket27449

@@ -1,3 +0,0 @@
-  o Minor features (continuous integration):
-    - Log the compiler path and version during Appveyor builds.
-      Implements ticket 27449.