NormalFormOfVectorMatroid is now called StandardMatrixOfVectorMatroid to avoid confusion
Merge pull request #2 from sebasguts/master

Changed PackageInfo and logical implications
Merge branch 'master' of https://github.com/martin-leuner/alcove
minor fix in LIMatroids
stylistic changes + preparation for change in matroids' DirectSumDecomposition
- changed leading tab-characters to eight spaces
- new method RestrictionToComponentNC replaces all uses of method Minor in DirectSumDecomposition
  to avoid infinite recursion and unnecessary computation
new method RestrictionToComponentNC, new NC constructors for abstract matroids
new convenience method and some fixes
- introduced NonTrivialParallelClasses
- fixed Circuits methods, esp. for 3-connected abstract matroids
- added some Loops methods
documentation, new convenience method, bugfix

- new method EssentialityOperator
- mini documentation for RankFunction, ClosureFunction, IndependenceOracle, CircuitOracle, EssentialityOperator
- fixed bug in NonTrivialParallelClasses
minor fix
more minor changes
ClosureFunction -> ClosureOperator
small fix in UniformMatroid constructors
testing new AutoDoc features
added doc
new attributes: NominalGroundSet and KnownAutomorphisms
new attribute Size as a synonym for SizeOfGroundSet
TuttePolynomial now first checks whether the Tutte polynomial of the dual matroid is already known
adapted to new AutoDoc
now using higher level homalg method for StandardMatrixOfVectorMatroid
small changes in requirements, adapted Values for method selection in Bases