I am VeraCrypt's main developer, and I just answered your similar question on the VeraCrypt forum on CodePlex: https://veracrypt.codeplex.com/discussions/568126 . I play it here for recording.
, , . , , USB-. USB-, , : Windows , , . , USB-, - " ".
Windows VeraCrypt : , , , , . , Windows , .
, Windows , - USB: , , , VeraCrypt .
, Windows (, Sysinternals FFB Uwe Sieber). .
: SVN Hook Script. Post-commit script, , , , . , exe , ( , : http://technet.microsoft.com/en-us/magazine/ff431742.aspx)
: Linux , mount ( -o sync -o flush). VeraCrypt mount: VeraCrypt, -fs-options (, --fs-options = sync) , "" : " " "" "".
, .