ENH: improve examples, allow for detecting EEG by CTPS
address discussion + doc
Merge pull request #1399 from dengemann/main_ica_eeg

MRG: improve examples, allow for detecting EEG by CTPS
first pass over new interpolation
refactor to allow for oldstyle plots
finalize and populate
fixes + doc
fix SSP topomap
fixes + contours params
var fixes
whats new
add Alex to whats new as mental support
Merge pull request #1402 from dengemann/topoplot_interp

WIP/ENH: publication quality topoplots
DOC : nicer fig layout for topo
ENH : autoscale figsize for treillis plots
BUG: sparse_morph with no dipole in one hemisphere
work on agramfort's comments
typo
Add image interpolation parameter to plot_topomap and various fixes
ENH: Allow plot_events to work without sfreq