Revert commits erroneously merged into master

 * Revert "Update the version number for the pyepr release (0.8.2)"
 * Revert "Merge branch 'master' into pyepr"

This reverts commit 686b2afc2960ef1dc42e35d32d5d499aa87ccdb0 and
commit 8de19e76516eb4a0538dae89d882b6ca369a6836, reversing
changes made to cdbac89baac68387b7f85016dafab89af86461ee.