Update notes for submitted changes

* Check for packfile validity and fd before reading
* Move throw of PackInvalidException outside the catch
* Use FileSnapshot to get lastModified on PackFile
* Include size when comparing FileSnapshot
* Do not reuse packfiles when changed on filesystem

2d/116cd0ab5f68613da8be4907460089c6f1fa22

@@ -0,0 +1,7 @@
+Verified+1: CI Bot
+Code-Review+2: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-by: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-at: Tue, 12 Mar 2019 14:15:44 -0400
+Reviewed-on: https://git.eclipse.org/r/138521
+Project: jgit/jgit
+Branch: refs/heads/stable-4.5

2d/c572df24c58ae8bf9019f7fd10459d3d53779d

@@ -0,0 +1,7 @@
+Verified+1: CI Bot
+Code-Review+2: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-by: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-at: Tue, 12 Mar 2019 14:15:44 -0400
+Reviewed-on: https://git.eclipse.org/r/138200
+Project: jgit/jgit
+Branch: refs/heads/stable-4.5

af/ef866a44cd65fef292c174cad445b3fb526400

@@ -0,0 +1,8 @@
+Code-Review+1: David Pursehouse <david.pursehouse@gmail.com>
+Verified+1: CI Bot
+Code-Review+2: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-by: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-at: Tue, 12 Mar 2019 14:15:44 -0400
+Reviewed-on: https://git.eclipse.org/r/138163
+Project: jgit/jgit
+Branch: refs/heads/stable-4.5

bf/3d1ded35707432f62318dbcb1f7139cc67b28d

@@ -0,0 +1,7 @@
+Code-Review+2: Christian Halstrick <christian.halstrick@sap.com>
+Verified+1: CI Bot
+Submitted-by: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-at: Tue, 12 Mar 2019 14:15:44 -0400
+Reviewed-on: https://git.eclipse.org/r/138444
+Project: jgit/jgit
+Branch: refs/heads/stable-4.5

fe/f782128d35777cc8e57dd13744e54689305089

@@ -0,0 +1,7 @@
+Verified+1: CI Bot
+Code-Review+2: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-by: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-at: Tue, 12 Mar 2019 14:15:44 -0400
+Reviewed-on: https://git.eclipse.org/r/138190
+Project: jgit/jgit
+Branch: refs/heads/stable-4.5