Change server setting to allow reconfiguring of / page contents
Changed 'drozer Server' in footer to more generic 'Web Server' - all in the name of not being caught out too easily
Added the blanking of / on the drozer server when these exploits are run
Added the backgrounding of the nc command so that this module is non-blocking
Change date of module to today
Added context check for 'shell' console command
Changed all file writes to use the Windows-compliant fs.write()