Merge pull request #1218 from dengemann/add_egi_io

[MRG]: add EGI io
WIP: Make base raw class
FIX: Fix location of base.py
FIX: Revert silly change
FIX: Fix bad file overwrite
FIX: Fix abspath
FIX: Fix docs
ENH: Add nose-timer
FIX: Use realpath
Merge pull request #1223 from Eric89GXL/baseraw

ENH: Make base raw class
API/ENH: better handling of STI 014 synthesis