Merge pull request #25 from bowenl2/master

Added GetLogicalDrives to kernel32.go
Added SendInput()

closes #19
Merge pull request #26 from brunoqc/SendInput

Added SendInput()
Added GetConsoleWindow to kernel32.go
Added GetDiskFreeSpaceEx to kernel.go
Merge pull request #27 from biorhitm/master

Added GetConsoleWindow, GetDiskFreeSpaceEx
Add TerminateProcess()
Add GetProcessTimes()
Fix build on mingw
Merge pull request #33 from mattn/fix_build_mingw

Fix build on mingw
Merge pull request #31 from brunoqc/GetProcessTimes2

Add GetProcessTimes()
Merge pull request #30 from brunoqc/master

Add TerminateProcess()