- added new certificate format in ConfCertDialog and ConnectFriendWizard, with a button to switch to old format if necessary

- added automatic cleaning of certificates in both formats
- grouped all certificate cleaning/parsing code in rscertificate.cc
- removed unused files cleanupxpgp.h/cc
- added upper/lower case to rsid template.

The new format is to be tested. It is supposed to be much more robust than the previous format,
in particular, allowing any string for location names.


git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@5410 b45a01b8-16f6-495d-af2f-9b41ad6348cc

libretroshare/src/pgp/pgpkeyutil.h

@@ -59,6 +59,7 @@ class PGPKeyManagement
 		//
 		static bool createMinimalKey(const std::string& pgp_certificate,std::string& cleaned_certificate) ;
 
+		static void findLengthOfMinimalKey(const unsigned char *keydata,size_t key_len,size_t& minimal_key_len) ;
 		static std::string makeArmouredKey(const unsigned char *keydata,size_t key_size,const std::string& version_string) ;
 	private:
 		// Computes the 24 bits CRC checksum necessary to all PGP data.