Sqlite filter should not be case sensitive

[bscott]

I have a table with all column uppercase If i do

select MYCOLUMN from MYTABLE

it works fine

select mycolumn from MYTABLE

it works fine

select * from MYTABLE where MYCOLUMN = 1

it works fine

select * from MYTABLE where mycolumn = 1

it does not work

I have found where the problem is and attached a patch for it