Numeric input fields don't handle scientific notation

[ctrueden]

Numeric input fields in IJ2's dialog windows (like those displaying Command @parameters) cannot accept scientific notation as input (i.e. 1e2 should be 100). Nor do they display enormous numbers as in scientific notation when they could.

This ticket based upon observations by Michael Schmid.

Migrated-From: http://trac.imagej.net/ticket/1807

[NicoKiaru]

But 1E2 works (at least with #54). 1e2 still fails, but being aware that a capital E is necessary may be sufficient