Pmagpy

fixed small bugs in thellier_gui.py

fixed small bug in pmagplotlib.plotMAP

small bug fix

added high field slope to hysteresis_magic output

- Miscellaneous fixes for core depthplot, IODP_jr6 import script, aniso_magic, agm import script
- Add functionality to ipmag: SUFAR4 asc format imports, agm_magic imports
- Improve PEP 8 compliance in parts of the code base
- Improve appearance of QuickMagIC gui

- Improve error messages and options for IODP import scripts
- Bring IODP import scripts up to date with current format
- Improve core plotting options