Delete archives and create new ones instead of adding into the existing archives with replacement.
Delete archives and create new ones instead of adding into the existing archives with replacement.

There are cases like r25967, where code got moved from foo.a to bar.a, so we
added the code to bar.a but never removed it from foo.a. When we tried to link
to both libraries, we get multiple definitions.
Review URL: http://codereview.chromium.org/213020
old8xp/gyp_from_google,old8xp/gyp_from_google,old8xp/gyp_from_google,old8xp/gyp_from_google,old8xp/gyp_from_google