Master

@kru0052 koukni na to

added easyconfigs

• LIBLINEAR-2.11-intel-2017a.eb
• PETSc-3.7.5-intel-2017a-it4i.eb
• Clp-1.16.10-intel-2017a.eb
• numpy-1.12.1-intel-2017a-Python-2.7.11.eb

PLEASE BUILD PETSC ON COMPUTE NODE!!!