Corrected typos (;;) in SimplifyGTI.m and PaVe.m
Fixed a problem with ClearScalarProduct.
Added unit tests for Chisholm, Conjugate, DiracOrder, DiracReduce,
DotSimplify, ExpandScalarProduct, FeynRule, FunctionalD, Lagrangian,
OneLoop, PaVe, PaVe integrals, PaVeReduce and TR.
Add short tests for DiracSimplify and DiracTrace (see TR). The tests generated
via pyfeyncalctester are now called ExtensiveDiracSimplify and
ExtensiveDiracTrace.
Updated unit tests for Contract, CoreObjects, DotExpand, FermionSpinSum,
SUNSimplify and SUNTrace.
Added new unit tests to the test suite.
Extended unit tests for Passarino Veltman integrals.
Merged the content of A0.m, A0ToB0.m, B0.m, B00.m, B1.m, B11.m,
BReduce.m, C0.m, D0.m, D0Convention.m, DB0.m and DB1.m
into PaVeIntegrals.m
Merged FCPrint into FeynCalc.m
Fixed a small mistake in PaVeIntegrals unit tests.
Refactored PaVeIntegrals to use OptionsPattern and Except.
Refactored Cases2.
Added unit tests for Cases2.
Removed the file Indices.m. Its content was already compleletly
commented out.
Refactored MemSet.
Merged the content of Abbreviation.m, ComplexIndex.m, Counter.m, DiracBasis.m, FreeIndex.m,
GrassmannParity.m, PositiveInteger.m, PositiveNumber.m and Upper.m into
CoreObjects.m.
Replaced Select1 and Select2 by the fully equivalent SelectFree and SelectNotFree
everywhere. Select1 and Select2 has been removed.
Added unit tests for Anti5.
Refactored Anti5 and added the possibility to anticommute gamma^5
to the left in the BMHV scheme and to work with sums.
Dropped fcstCoreObjectsDownValues unit tests. They are too difficult
to maintain and test essentially  the same thing as the
fcstCoreObjectsBehavior tests.