Bootstraps for the EquipmentType and others details

#56
1.  Bootstraps for the equipmentType
2.  Addition of constrain of unique name to EquipmentType
3.  Validation of the  unique name cosntrain
4.  Add the validation to check if the equipmentType is already in use by any EquipmentModel.
5.  Add of textFielvertical, that is a example to see a best template to the forms