Added nmap_scan_prototype
Update prototype to use scheduler
Update to nmap_scan_prototype
Update to nmap_scan_prototype
Merge pull request #42 from juan-luis/nmap_scan_prototype

Nmap scanning from Kvasir by @juan-luis, thanks!
s/nMap/Nmap/gi
Nmap scan cleanup and enhancement

- Scan options can be manually entered or use pre-defined selection
- Nmap scan output added to task log
- Scan file output placed into data/scanfiles for regular storage, does
  not automatically delete
- HTML touchup
- Nmap command path can be defined in db.py
use os.getcwd() to set full path for _DATADIR_
group 50 services per schedule task for webshot

Rather than overload a single webshot process less split them into
groups of 50 and let the user run multiple scheduler services to handle
multiple processes.
fix ability to stop multiple tasks in the index

jQuery in tasks/index only picked up the first "#stop_button" for some
reason. Thus only the first button actually did anything. Changing this
to use $(".btn-danger") fixes it as long as we don't use more than 1
btn-danger on this page.
Tweaks to webimaging

- allow useragent to be set from args[3]
- default user agent includes "Kvasir"
- need to add ability in UI to select/enter a UA still
New vnc screenshot valkyrie and minor fixes

- VNC screenshot added. Requires the vncsnapshot binary. This can be
  installed in Ubuntu. For OSX you'll need to patch or use homebrew.

- Running valkyries grouped into a single fucntion in services.py
  controller. This will mean adding new ones may be fairly easy for
  running aginast services. Not sure about hosts, accounts, etc.

- Minor cleanup of log, shodanhq and db.py.sample
Add db.t_hosts reference. fixes service ticket created
when viewing records from db admin.
Merge pull request #46 from 001001/db_service_info

Add db.t_hosts reference to Field()
Merge pull request #1 from KvasirSecurity/master

Update from original
Allow cpe records to be created when items share a generic cpename
Add OS details when nmap has generic cpe identifier
Add banner output from nmap script to t_services
Merge pull request #47 from 001001/nmap_parser

Add OS CPE and banners to services when parsing Nmap