Update git submodules

* Update docs/submodules/clamp.git from branch 'master'
  to df68db271f23561671a59b1678c39b8ee54cd8e4
  - Minor UI fixes for dialogues and Tosca upload feature
    
    Issue-ID: CLAMP-587
    Change-Id: I683b62fbd0b15ab5db18c7e1e941ff8cb58cb0f3
    Signed-off-by: Ted Humphrey <Thomas.Humphrey@att.com>
    
1 file changed