1) Preseve the position of NSS 3.3 elements in the data structures. Some
new fields replace some old deprecated fields where possible to preserve
the total size of the structure.
2) Stan headers are removed from public exports.
3) Some exported functions didn't have prototypes in the public headers.
4) One bug fix: dev3hack.c did not pass the second argument to
nssToken_DestroyCertList.
5) Include the necessary headers to fix undeclared function warnings.
remove lots of depricated files.
move some files to appropriate directories (pcertdb *_rand
associated headers to soft token, for instance)
rename several stan files which had the same name as other nss files.
remove depricated functions.