Initialize |own_keyboard_lib_| correctly in the constructor to fix memory leak  (and the valgrind errors below.)
Initialize |own_keyboard_lib_| correctly in the constructor to fix memory leak
 (and the valgrind errors below.)

BUG=chromium-os:46560
BUG=chromium-os:46558
TEST=manually

Review URL: http://codereview.chromium.org/2869001

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@49776 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser