Merge pull request #7 from WernerK/master

 ga bugs corrected
trying to merge
Merge branch 'master' of https://github.com/SergeStinckwich/SciSmalltalk

Conflicts:
	Math-DHB-Numerical.package/monticello.meta/version
more tests in DHB-Numerical
Merge pull request #8 from djuber/master

add tests to DhbNumerical
updated ConfigurationOfSciSmalltalk to version 1.01 to incorporate fixes/tests. Tested load in a fresh image, okay (200/200 tests green).
updated README.md to explain package: 'Math' will not install as written.
added Quaternion Tests.
renamed Random and DHB test packages to help monticello decide how to make structures properly.
moved tests for extensions into their package.
started ODE branch
changed selector name for ODESolver. Modified some class documentation.
modified DhbNumerical Test Cases, trying to make one test case per class.
Merge pull request #2 from djuber/ode

Ode
added RungeKutta stepper.
added tests for Quaternion and Complex multiplication with Vector.
removed unnecessary polynomial conversion methods which were nowhere called.
removed Matrix conversion/double dispatch methods not in use.
restored OrderedCollection>>removeAtIndex:, lost when loading Moose's collection extensions
added tests for DhbVector>>scalarProduct: and DhbDecimalFloatingPoint