License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast
Wrong license statements corrected in several files.
Copyright and license statements added in XSD and GLSL files.
Copyright year updated in some files.
Obsolete documentation files removed from DrawResources.
Setup interactive context for reference(s) in Compute() method of classes AIS_ConnectedInteractive and AIS_MultipleConnectedInteractive
Extend vconnectsh and vconnect to process several input objects, added displaying color for result object
Fixed errors in QAGetPixelColor DRAW command
Edit QAGetPixelColor command and test case
ViewerTest::GetColorFromName() - fixed iteration bounds
QAAISGetPixelColor() - removed redundant conversions
Turn back QAGetPixelColor output syntax in case of 3 arguments
Integration of test script to new test system
