libMesh/libmesh — pull request #278 by dschwen (2014-06-23 19:17:43+00:00)
Title: Fix FPOptimizer rule 81

This addresses one FParser Optimizer error mentioned in #277. The rule is fixed in ```treerules.dat``` and I commited a rebuilt ```fpoptimizer.cc``` file.

I'll work through the remaining rules to see if any other errors due to degenerate rest matching show up.