Update git submodules

* Update docs/submodules/oom/offline-installer.git from branch 'master'
  to 42e75d336da892ede39675e9d55a506a5be4ed6f
  - Merge "Adding relative path support"
  - Adding relative path support

    Adding support for relative paths for all files and dirs provided as
    parameters to build_nexus_blob.sh

    Issue-ID: OOM-1927

    Signed-off-by: Tomáš Levora <t.levora@partner.samsung.com>
    Change-Id: I18481508d91b9d432889215605fce51c3c6d7c82

diff --git a/docs/submodules/oom/offline-installer.git b/docs/submodules/oom/offline-installer.git
index 1ed2b6f..42e75d3 160000 (submodule)
--- a/docs/submodules/oom/offline-installer.git
+++ b/docs/submodules/oom/offline-installer.git
@@ -1 +1 @@
-Subproject commit 1ed2b6fce2c08867c55786fc4aeebe983f312b4c
+Subproject commit 42e75d336da892ede39675e9d55a506a5be4ed6f