Update DeliteBridge.scala

added vector creation and some simple operations - not finished yet
Update DeliteBridge.scala

comments updated
Update DeliteBridge.scala

vector creation completed
Completed Boolean value lifting, if implemented
comments added
ElementwiseAnd and ElementwiseOr nodes added
some small changes @lidijaf
some nodes added @vjovanov

Boolean representation,
double value vector creation,
UnaryMinus,
If,
Not,
ElementwiseAnd,
ElementwiseOr
IntegerDiv added @vjovanov
OuterMult node for Vectors outer product added @vjovanov
Matrix multiplication added @vjovanov
If node finished @vjovanov
AccessVector & UpdateVector nodes added @vjovanov
indentation correction @vjovanov
lines 248 and 265 updated (var changed to val) @vjovanov
Function node-not working, need help, problems at 179-196 @vjovanov
SimpleAssignVariable & Function updated -neccessary for problematic FunctionCall @vjovanov
correction, function node not needed separately @vjovanov
function node that remained from earlier commit deleted
FunctionCall changed