Add Tags
You add tags to employees by:
[PATCH] /employees/id
{
"tags" : "tag1,tag2"
}
You remove or change tags by rewriting the whole list by:
Change Tags
[PATCH] /employees/id
{
"tags" : "tag3,tag4"
}
Remove All Tags
[PATCH] /employees/id
{
"tags" : ""
}