- move string funcs to string_funcs.[ch] where we can re-use them - fix bug where we always skipped the last trusted_cert in the list
- move string funcs to string_funcs.[ch] where we can re-use them
- fix bug where we always skipped the last trusted_cert in the list

globus/globus-toolkit,ellert/globus-toolkit,ellert/globus-toolkit,ellert/globus-toolkit,globus/globus-toolkit,globus/globus-toolkit,gridcf/gct,globus/globus-toolkit,gridcf/gct,ellert/globus-toolkit,gridcf/gct,globus/globus-toolkit,gridcf/gct,globus/globus-toolkit,ellert/globus-toolkit,ellert/globus-toolkit,ellert/globus-toolkit,gridcf/gct,globus/globus-toolkit,ellert/globus-toolkit,gridcf/gct,globus/globus-toolkit