BUG-11751 Borrar el primer registro de una grilla da error SOLVED

- The Requested functionality was added to delete a row in a grid.
Merge pull request #1800 from julceslauhub/master

BUG 12116 Muestra un error al darle click en Reassing SOLVED
Merge pull request #1799 from marcoAntonioNina/BUG-11751

BUG-11751 Borrar el primer registro de una grilla da error SOLVED
BUG 11150 "Add a PM variable to the cases step" SOLVED

- Add a PM variable to the cases step
- Problema resuelto, se validara la variable $_SESSION["PROCESSMAKER_RUN_OUTSIDE_MAIN_APPLICATION"],
  si se ha definido la variable no se ejecutara el fragmento de codigo, si variable no esta definido se ejecutara el
  fragmento de codigo.
* Available from version ProcessMaker-2.5.1-testing.2
BUG 11150 "Add a PM variable to the cases step" SOLVED

- Add a PM variable to the cases step
- Problema resuelto, se validara la variable $_SESSION["PM_RUN_OUTSIDE_MAIN_APP"],
  si se ha definido la variable no se ejecutara el fragmento de codigo, si variable no esta definido se ejecutara el
  fragmento de codigo.
* Available from version ProcessMaker-2.5.1-testing.2
Merge pull request #1803 from luisfernandosl/BUG-11150

BUG 11150 "Add a PM variable to the cases step" SOLVED
BUG 12131 Misspelling in the TinyMCE Editor pmGrids SOLVED

- Worng label "Chose a Grid"
- Change label to "Select a Grid"