Fix ereunitikes_ypodomes. Everything works, the forms load and update correctly.
Except from the fact that on each update, our Helpers are being duplicated.
So if we had 2 helpers, on the next update we will have 4...

This also happens if you just push the update button without changing anything
Add new button into the ereunitikes_ypodomes, in order to add a new
row entry for our helpers. A.K.A. cloneRow
Check if our helper is already stored inside our DB.
If it is stored, then update it, Otherwise create it now.

This commit is fixing the bug with the duplicate entries
which is being referenced here.

Commit ID: 305c380a9bcefc74663d57b73e9d07efd3a325a7
Merge pull request #15 from kokeroulis/kokeroulis/dev

Fix ereunitikes_ypodomes. But there is still 1 bug...