security/suricata: Update to 2.0.5, Add NSS support

• Update to 2.0.5
• Add NSS option for file checksum and fingerprint support [1]
• Add default rules files [1]
• Add USES=autoreconf, remove USE_AUTOTOOLS and friends
• Override PATHFIX_MAKEFILEIN
• Use the install-strip target
• Fix HTP_PORT_CONFLICT_OFF typo (CONFLICT*S*)
• USES=iconv when using the bundled HTP version
• Cleanup and fix OPTION descriptions
• Sort OPTIONS and helpers
• Use the existing NO_HTP_PORT variable in pkg-plist (OPTIONS_SUB), remove MHTP_PORT conditional accordingly

PR: 194953 [1]
Submitted by: Bill Meeks <bmeeks8 bellsouth net> [1]