rfkill-applet update

Updated rfkill-applet for the linux Sony Vaio Z-series laptop:
https://lists.launchpad.net/sony-vaio-z-series/msg00428.html

Updated counts for the different groups:

• Sony Vaio Z-series and Linux -- 129 active memberships
• Acer Aspire Timeline 3810T/4810T and Linux -- 45 active memberships
  
• Dell Latitude E4200/E4300 and Linux -- 42 active memberships
• Lenovo ThinkPad X301 and Linux -- 39 active memberships
• Toshiba Portege R500-R600 and Linux -- 13 active memberships
• Samsung X360 and Linux -- 12 active memberships
  
• Dell Adamo and Linux -- 3 active memberships