Use Hub.Rerender() rather than Hubl.Reprocess() for scaling changes.  Resolves issue #944.
Add the SVG transform for flipping characters AFTER we have added colors and borders (since they can alter the svg.element, moving it lower in the chain and even removing it).  Resolves issue #930.
Make fractions be TeX class ORD rather than INNER (as appears to be the case with TeX, despite the claims in the TeXbook to the contrary).  Also, fix a problem with getting the correct form attribute for mo elements.  Resolves issue #969.
Fix incorrect width for minus sign in delimiter data, and don't modify depth of the minus sign (was being done for arrow extenders, but do that for the extenders only).  Resolves issue #937.
Add a flag to Get() to look up only the inherited value, not the one from the element itself, so that toMathML() doesn't have to delete and replace the attibutes.  Resolves issue #971.
Add more version information for Safari, and use Em rounding for Safari 8.0 (also 6.2, 7.1, which have the same WebKit version).  Resolves issue #931.
IE9+ has a name limits of 31 for font-family, so the long names cause problems; fortunately, FontFaceBug is only needed for IE8 and below, so make that be version dependent.  Resolves issue #950.
Fixed capitalization of \defincolor in autoload-all.  Resolves issue #972.
Merge branch 'issue944' into develop.  Issue #944.
Merge branch 'issue930' into develop.  Issue #930.
Merge branch 'issue969' into develop.  Issue #969.
Merge branch 'issue937' into develop.  Issue #937.
Merge branch 'issue971' into develop.  Issue #971.
Merge branch 'issue931' into develop.  Issue #931.
Merge branch 'issue950' into develop.  Issue #950.
Merge branch 'issue972' into develop.  Issue #972.