This is the README file of the bigints package v1.1 by Merciadri Luca.

To use the bigints package correctly, please install the .sty
file in your LaTeX distribution, or use it in the directories of your
files which use bigints.

This material is subject to the LaTeX project Public License. See
http://www.ctan.org/tex-archive/help/Catalogue/licenses.lppl.html for
the details of that license.

You can have more info on this at
http://www.student.montefiore.ulg.ac.be/~merciadri/#bigintspckg.