Gramps Filter navigation improvement

[John Bartlett]

I don't know if this is the right forum for a suggestion but if it
isn't, I'm sorry ...

When entering a search (Filter) term e.g. a name or ID, one has to leave
the keyboard and grab the mouse. 

1. How hard would it be to make the 'Enter' key complete the input
instead (or as well as)? 

2. Is it really necessary to make the Filter input case sensitive? 

-- 
John Bartlett <bart34 at shaw.ca>