Fixed iface/new_ip config
Merge pull request #11 from z4ck/dev

Fixed iface/new_ip config
Didn't notice the .db in the pr.  Removed.
Fixed command line scanners
* src/core/parse_cmd.py
  -- Because of the new module interface, scanners now run
  through the handle_opts method during invocation.  This allows
  scanners to be configured through the unified interface first.
* src/core/stream.py
  -- Changed some prints to errors
Fixed spacing in log table schema
Now properly catches sigint
HTTP service now correctly logs credentials
* src/core/database.py
  -- dbcredentials now ensures that the host IP is found in the host table
  -- dbhost now checks if an address is already in the table, and initiates
  an update instead of an insert.
* src/modules/services/http.py
  -- Scraped credentials now logged to database
Fixed a missing space in the hosts query
Adds color to session manager
Adds slight color change to version in banner
Merge with upstream
Improved IP parsing
Merge remote-tracking branch 'upstream/dev' into dev