New variables

| Variable | Description | |-----------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------| | **rougail.var**
[`integer`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `standard` `mandatory` `unique` `multiple` | A suffix variable.
**Default**:
- 1
- 2 | | **rougail.dyn*1*.var**
**rougail.dyn*2*.var**
[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `standard` `mandatory` | A variable inside dynamic family.
**Default**: val | | **rougail.var2**
[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `standard` `mandatory` | A variable.
**Default**: get the value of rougail.dyn1.var. |