Merge pull request #23 from mengskysama/master

fix pac does not work well on 38.0.2125.111 m
add CHANGES
add qrcode.htm
add qrcode form
fix qrcode size
bump
catch exception when trying to kill polipo
add qrcodejs
add lock in encryption; #32
remove AnyCPU configuration
remove AnyCPU configuration
bump
add config lock

Add a lock on config form to avoid accidental changes
add cancel button for config

Now can use esc key to cancel, and don't change focus after change
server from list
revert
add cancel button for config

Now can use esc key to cancel, and don't change focus after change
server from list
change function to C# style

Change the first letter of function to upper case letter to fit C# code
style
handle no privilege error

Popup an error window when don't have enough privilege to change
Registry.
Merge remote-tracking branch 'upstream/master'
fix build for .net 4