Text boxes should init with the caret at the beginning
|Reported by:||salty-horse||Owned by:||sev-|
When choosing a long game name and opening the "Edit", the "Name" field in the opened dialog shows the end of the text instead of the beginning.
This makes it hard to read, and is not consistent with how Windows and Gnome behave (to name a few).
The patch makes the caret of editable fields init to the position of the first character instead of the last.
Ticket imported from: #2951677. Ticket imported from: patches/1243.