New variables

Variable	Description
rougail.var1 `boolean` `multiple` `standard` `mandatory` `unique`	The first variable. Default: • true
rougail.var2 `boolean` `multiple` `standard` `mandatory` `unique`	The second variable. Default: • true
rougail.var3 `boolean` `multiple` `standard` `mandatory` `unique`	The third variable. Default: • true
rougail.var4 `boolean` `multiple` `standard` `mandatory` `unique`	The forth variable. Default: • false
rougail.var5 `boolean` `multiple` `standard` `mandatory` `unique`	The fifth variable. Default: • false
rougail.var6 `boolean` `multiple` `standard` `mandatory` `unique`	The sixth variable. Default: • false
rougail.var7 `boolean` `multiple` `standard` `mandatory` `unique`	The seventh variable. Default: • true
rougail.var8 `boolean` `multiple` `standard` `mandatory` `unique`	The eighth variable. Default: • true