[Bug Report] Detailed information and the letter "A"

Where: "Detailed information about the [qty] [card]" screen

What: When using a keyboard for manual entry, tabbing between fields, hitting the "A" key on the keyboard while in the Edition box causes the "+ Add Card" interface to open, and changes the focus to that interface (moving it off the "Detailed informatin about the [sty] [card]" box).

This happens only when tabbing into the Edition field.  Clicking in the Edition field expands the drop down list, so the letter "A" on the keyboard correctly selects "Avacyn Restored". [Note: you must tab three times from the Language field to place the focus at the Edition field.

Expected behavior: Typing the "A" character after tabbing into the Edition field of the "Detailed information about the [qty] [card]" screen should populate the Edition field with "Avacyn Restored" (or, eventuall, any other set name beginning with "A").