Added an extra check to make sure init subroutines are defined in newer versions of perl
    Check to see what kind of Fraction to create in Linear Programming problem -- MathObjects or regular Fraction

    This fixes a regression reported for the old style linear programming problems written at ASU. A decision needs
    to be made as to whether to continue to support old style Fractions in this file.
    By adding a few commands to the MthObjects Fractions we could have it imitate the behavior of the old style fraction.
    This might be a better permanent fix.
Change hardcoded path for sketchgraphhtml5.

This makes the applet work again since it's code was moved to js/legacy.   A more permanent fix needs to be
crafted.
Merge pull request #125 from mgage/release/2.9_sketchpad_fix

Change hardcoded path for sketchgraphhtml5.

Works for me!
Merge pull request #124 from mgage/release/2.9_linprog_fix

Fix regression affecting Linear Programming problems from ASU

Works for me!
Merge pull request #123 from goehle/trans_fix

Translator.pm fix
reverting unionTables.pl
Merge pull request #127 from Alex-Jordan/revertUnionTables

reverting unionTables.pl

I got the correct error message on all 3 pages when accessing as a ta.
Add missing super class to ImplicitPlane::formula.  Bugzilla 3125.
Merge pull request #129 from dpvc/patch-implicit-plane

Add missing super class to ImplicitPlane::formula.  Bugzilla 3125.

This fixes the problem from the bug
Merge branch 'release/2.9' of https://github.com/openwebwork/pg into bugfixes

Conflicts:
	macros/unionTables.pl