I have a keyboard set to Polish (programmers) within the OS (windows 7). When typing in within compose box of conversation and choosing alt+a, it results in correctly shown 'ą' sign. This is not the case when typing in within the list (bulleted or numbered). It results in behaviour similar to selecting all text (ctrl+a). Which is a problem in that sense that when you type fast and are not aware of that issue, it'll select all the text within compose box and replace it with the next sign you type in.