PEP 8 iris._cube_coord_common
PEP 8 iris.fileformats.ff
Merge pull request #621 from rhattersley/pep8-ff

PEP 8 iris.fileformats.ff
Merge pull request #620 from rhattersley/pep8-cube_coord_common

PEP 8 iris._cube_coord_common
PEP 8 iris._merge