Quote a few more uses of the paths to make sure things work with spaces in dirs.
Quote a few more uses of the paths to make sure things work with spaces in dirs.

TEST=none
BUG=none
Review URL: http://codereview.chromium.org/172017

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@23539 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