Updated git submodules

Updated git submodules

Project: cli master 26544b674dfb2696b2bc5af3e71b3650eab43dd0

Merge changes I252ff5ce,I37a571b4,Iaa79d49c,I5eb5e849

* changes:
  Strip off gitkeep from beijing appc project
  Remove git keeps from beijing aai project
  Remove whitespace across projects in cli
  Update release notes with Portal app updates

Strip off gitkeep from beijing appc project

Issue-ID: CLI-100

Change-Id: I252ff5cee66c4b4b76b96abe28900fe29fb46ef3
Signed-off-by: Kanagaraj Manickam k00365106 <kanagaraj.manickam@huawei.com>
Remove git keeps from beijing aai project

Issue-ID: CLI-100

Change-Id: I37a571b44cce99a55188f53f25c6ae2f26bfd5d4
Signed-off-by: Kanagaraj Manickam k00365106 <kanagaraj.manickam@huawei.com>
Remove whitespace across projects in cli

Issue-ID: CLI-100

Change-Id: Iaa79d49c5ba47d91fae725187cd6db8692b89d4f
Signed-off-by: Kanagaraj Manickam k00365106 <kanagaraj.manickam@huawei.com>
Update release notes with Portal app updates

Issue-ID: CLI-106

Change-Id: I5eb5e849566b121bc204480a85c016b20a8f4a21
Signed-off-by: Kanagaraj Manickam k00365106 <kanagaraj.manickam@huawei.com>