Experiments with stretching integral signs. While this looks promising, it is far from satisfactory, and we don't *need* it at the moment. The current enlargement method for integrals makes them too heavy though.
While stretchy integrals are still far away, large integrals made from scaling glyphs seem to be possible. Don't change the font size though, or all hell will break loose.
Merge pull request #42 from eggrobin/master

Catch up in order to experiment with some other integral styles.
Merge pull request #43 from eggrobin/stretchy-integrals

Stretchy integrals
Merge pull request #48 from eggrobin/the-great-branch-of-small-fixes

The great branch of small fixes
Merge pull request #49 from eggrobin/master

Catch up.
Changed large integrals from a dumb scaling to the scaling character of Cambria Math. The limits will need some finer kerning.
Merge pull request #50 from eggrobin/fix-fonts

Fix fonts
More fooling around with large integrals. The prospect of kerning that properly is daunting.
Satisfactory kerning of large integrals. Good enough to merge, auto-scaling integrals will need some more work though.
Merge pull request #51 from eggrobin/stretchy-integrals

Stretchy integrals
Merge pull request #52 from eggrobin/fix-fonts

Fix fonts
Merge pull request #54 from eggrobin/master

Catch up.