Don't create an unused variable
Fix issue where username and keyboard layout is null in RecordsWindow
Don't use a local variable for the JLabel showing the keyboard layout
Change font when showing the list of records in the RecordsWindow
Remove unnecessary period in dictionary file
Fix spacing issue when showing list of results
Write the last user who ran this program to a file
Fix bug where SQL exception occurs when selecting by ID

This exception happens because the condition keyword "WHERE" is missing.