added SingularInterface.bib
Do *not* put Singular standard library into SI_ namespace
doc: work on intro
Prevent 'make doc' from triggering reconfigure run
doc: rundbrief example marker
doc: more placeholder text
started example.g
doc: some updates
Rundbrief bib-item: @Misc{BHLMNS,
doc: add notes on getting / installing SingularInterface
doc: split chapters into separate files
Fix SI_number for FFE elements (over prime fields)
Get rid of unused datatype 'VOID'
Add ViewString method for SI_number
Do not ignore whitespace in tests
Fix Display for SI_vector etc. when resclasses is loaded
completed example.g
Add various Length methods
Add basic tests for singular matrix, vector and string types
doc: more examples