Fix typos spotted during translations

* g10/gpg.c: uppercase after Syntax
* util/secmem.c (print_warn): Update URL.

g10/gpg.c

@@ -792,8 +792,8 @@ strusage( int level )
 	break;
       case 41:	p =
 	    _("Syntax: gpg [options] [files]\n"
-	      "sign, check, encrypt or decrypt\n"
-	      "default operation depends on the input data\n");
+	      "Sign, check, encrypt or decrypt\n"
+	      "Default operation depends on the input data\n");
 	break;
 
       case 31: p = "\nHome: "; break;

g10/helptext.c

@@ -131,7 +131,7 @@ static struct helptexts { const char *key; const char *help; } helptexts[] = {
 "C  to change the comment.\n"
 "E  to change the email address.\n"
 "O  to continue with key generation.\n"
-"Q  to to quit the key generation."
+"Q  to quit the key generation."
 )},
 
 { "keygen.sub.okay", N_(
@@ -226,7 +226,7 @@ static struct helptexts { const char *key; const char *help; } helptexts[] = {
 
 { "passphrase.enter", N_(
  ""
-"Please enter the passhrase; this is a secret sentence \n"
+"Please enter the passphrase; this is a secret sentence \n"
 )},
 
 

util/secmem.c

@@ -94,7 +94,7 @@ print_warn(void)
   if (!no_warning)
     {
       log_info(_("WARNING: using insecure memory!\n"));
-      log_info(_("please see http://www.gnupg.org/faq.html"
+      log_info(_("please see http://www.gnupg.org/documentation/faqs.html"
 		 " for more information\n"));
     }
 }