Change arguments accepted by charmonize.
Change arguments accepted by charmonize.

Modify how arguments are passed to charmonize, so that it is possible to
enable writing of charmony.h and Charmony.pm separately, and so that it
is easier to pass many CC flags.


git-svn-id: 33c1020af00f61ce75d0fe36814d3322ab23371a@1351529 13f79535-47bb-0310-9956-ffa450edef68

apache/lucy-charmonizer,apache/lucy-charmonizer