small fixes in matrix class
small fixes in GMRES implementation
small fixes in LSS python namespace
fixes in commented code (will uncommented later)
small comment
fixed base lss initialize parameters and internal conversion, size consistency check now allows for 0 dimentions
remove orphans that died (boo-hoo)
LAPACK definition changed from struct to class
corrections regarding "matrix size 0 is a good size"
move functionality upstream
merge of detail::linearsystem< T, M, V > with linearsistem
unit test is work in progress
Merge pull request #8 from pmaciel/master

more work in progress...