Move bcc::getCommandLine to fw/rs

libbcc had a utility function to concatenate string arguments.  This
patch moves that function to frameworks/rs.  The function will no longer
be needed in libbcc once we move all the checksum/cache invalidation
logic to frameworks/rs.

Change-Id: I2b1c15c2763d90d7b099e41257bb72f200680943
1 file changed