Added module to enumerate Canon printer Wifi settings
added sap_router_portscanner module
changed 2 vprint_error to print_error
included feedback
Clean sap_router_portscanner
Normalize the syntax and output of db.rb
Remove double newlines
Normalize comments
Add a newline before the delete message
Merge pull request #1 from jvazquez-r7/sap_router_scan_clean

Clean sap_router_portscanner
added infovista module
Added feedback, cleanup, and simplified modes
Added Canon Wireless Printer DoS module
Update
Added References and Disclosure Date
add osvdb ref 89611
add osvdb ref 89611
Update wiki-devenv link in README.md
add osvdb ref 82087
add osvdb ref 84913