Small usability and correctness updates.

- Removed an notice definition from the base SSL scripts.

- Moved a logging stream ID into the export section for known-services
  and bumped priority for creating the stream.

- Adding configuration knobs for the SQL injection attack detection
  script and renaming the HTTP::SQL_Injection_Attack notice to
  HTTP::SQL_Injection_Attack_Against

- Bumped priority when creating Known::CERTS_LOG.

scripts/base/protocols/ssl/main.bro

@@ -1,15 +1,10 @@
 @load ./consts
-@load base/frameworks/notice
 
 module SSL;
 
 export {
 	redef enum Log::ID += { LOG };
 
-	redef enum Notice::Type += {
-		Self_Signed_Cert
-	};
-
 	type Info: record {
 		ts:               time             &log;
 		uid:              string           &log;