minor documentation fixes
Fix a thinko
reduce Lisp calls in Domain List by inlining functions
move implementation from IndexedList to List
fix output of 'blankSeparate'
simplify square root in 'radicalSolve' of quadratic equations
remove unused 'mapSolve'
add hashUpdate! to InnerIndexedTwoDimensionalArray
fix )abbrev from domain to package
Fix bug in '*' and 'gcd' in Factored