Revert "Diagramas de secuencia"

This reverts commit 4fe0b3df108c4cc36c066736c646430bee8ea512.
Revert "Revert "Diagramas de secuencia""

This reverts commit 52efd604495c200ee624113f5b7ed146d53639af.
Revert "Revert "Revert "Actualizacion Diagramas de Secuencia"""

This reverts commit d79d8ddc458cd84687e9b4d92724416629b76ad0.
Merge remote-tracking branch 'origin/master'