Show the speech input bubble immediately after user clicks.
Show the speech input bubble immediately after user clicks.

Earlier we were waiting for background noise estimation to complete (in a few hundred milliseconds)
before displaying the bubble. Based on UX feedback I'm removing that wait now.

BUG=none
TEST=manual, check that bubble shows up instantly on clicking the mic button.

Review URL: http://codereview.chromium.org/6673043

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@78196 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