manifest: update mcuboot

Update mcuboot repo to include upmerge
version.
Update to the documentation wrapper file in
order to include new file into doc scope.
Update mcuboot doc info version to 1.4.0

Signed-off-by: Andrzej Puzdrowski <[email protected]>

Author: nvlsianpu

doc/mcuboot/conf.py

@@ -66,9 +66,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = '1.3.99'
+version = '1.4.0'
 # The full version, including alpha/beta/rc tags.
-release = '1.3.99'
+release = '1.4.0'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.

doc/mcuboot/wrapper.rst

@@ -20,3 +20,4 @@ MCUboot documentation
    testplan-mynewt.md
    release.md
    PORTING.md
+   SECURITY.md

west.yml

@@ -53,7 +53,7 @@ manifest:
       revision: c3be1b52f5e56aaba6039c423478cfaf62a91622
     - name: mcuboot
       repo-path: fw-nrfconnect-mcuboot
-      revision: 4e057a11299b61020dfc845638bb867b96d81053
+      revision: 28be96b05d5adc725c939514d3d1bfd5b0fca519
     - name: mcumgr
       repo-path: fw-nrfconnect-mcumgr
       revision: f663988d35da559a37f263d369842dbce309d1fa