documentation: Updated Manual revision table for 2.2

Added string "October 2016" as the release date.

(From yocto-docs rev: db40986677746afbbb138d9cbe3885111550b7c5)

Signed-off-by: Scott Rifenbark <srifenbark@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

documentation/bsp-guide/bsp-guide.xml

@@ -110,7 +110,7 @@
             </revision>
             <revision>
                 <revnumber>2.2</revnumber>
-                <date>Sometime in 2016</date>
+                <date>October 2016</date>
                 <revremark>Released with the Yocto Project 2.2 Release.</revremark>
             </revision>
         </revhistory>

documentation/dev-manual/dev-manual.xml

@@ -88,7 +88,7 @@
             </revision>
             <revision>
                 <revnumber>2.2</revnumber>
-                <date>Sometime in 2016</date>
+                <date>October 2016</date>
                 <revremark>Released with the Yocto Project 2.2 Release.</revremark>
             </revision>
         </revhistory>

documentation/kernel-dev/kernel-dev.xml

@@ -73,7 +73,7 @@
             </revision>
             <revision>
                 <revnumber>2.2</revnumber>
-                <date>Sometime in 2016</date>
+                <date>October 2016</date>
                 <revremark>Released with the Yocto Project 2.2 Release.</revremark>
             </revision>
         </revhistory>

documentation/mega-manual/mega-manual.xml

@@ -57,7 +57,7 @@
             </revision>
             <revision>
                 <revnumber>2.2</revnumber>
-                <date>Sometime in 2016</date>
+                <date>October 2016</date>
                 <revremark>Released with the Yocto Project 2.2 Release.</revremark>
             </revision>
        </revhistory>

documentation/profile-manual/profile-manual.xml

@@ -73,7 +73,7 @@
             </revision>
             <revision>
                 <revnumber>2.2</revnumber>
-                <date>Sometime in 2016</date>
+                <date>October 2016</date>
                 <revremark>Released with the Yocto Project 2.2 Release.</revremark>
             </revision>
         </revhistory>

documentation/ref-manual/ref-manual.xml

@@ -104,7 +104,7 @@
             </revision>
             <revision>
                 <revnumber>2.2</revnumber>
-                <date>Sometime in 2016</date>
+                <date>October 2016</date>
                 <revremark>Released with the Yocto Project 2.2 Release.</revremark>
             </revision>
         </revhistory>

documentation/sdk-manual/sdk-manual.xml

@@ -38,7 +38,7 @@
             </revision>
             <revision>
                 <revnumber>2.2</revnumber>
-                <date>Sometime in 2016</date>
+                <date>October 2016</date>
                 <revremark>Released with the Yocto Project 2.2 Release.</revremark>
             </revision>
        </revhistory>

documentation/toaster-manual/toaster-manual.xml

@@ -48,7 +48,7 @@
             </revision>
             <revision>
                 <revnumber>2.2</revnumber>
-                <date>Sometime in 2016</date>
+                <date>October 2016</date>
                 <revremark>Released with the Yocto Project 2.2 Release.</revremark>
             </revision>
        </revhistory>