add example easyconfigs for NWChem 6.1.1
add example easyconfigs for NEURON
add example easyconfigs for VSC-tools and iomkl
add easyconfigs for paycheck dependency
clarify need for paycheck
fix long line
Merge pull request #57 from boegel/NEURON_NWChem

add example easyconfigs for NEURON, NWChem, VSC-tools and iomkl