Fixes #171, Fixes #137

One line, two changes:

keypress->keydown:
 - fixes #137. Chrome doesn't dispatch a keypressed on tab. Firefox and
   chrome both dispatch a keydown, so this works in both.

$(document)->element:
 - fixes #171. Don't listen to text input events globally, only on the
   element.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/textanalysis.ui.js b/src/textanalysis.ui.js
index f41ebaa5..277d847e 100644
--- a/src/textanalysis.ui.js
+++ b/src/textanalysis.ui.js
@@ -119,8 +119,9 @@ return {
         var document_keypress = new Bacon.Bus();
         rz_bus.ui_key.plug(document_keypress);
 
-        $(document).keypress(function(e) {
+        element.keydown(function(e) {
             var ret = undefined;
+
             switch (e.keyCode) {
             case 9: //TAB
                 e.preventDefault();