ENH: Pass config_opts through to pysurfer
wip: delayed stc
delayed stc modify
rm kernel fun
unmodify example
cleanup, tests
revert example
doc, cleanup
STY: Clearer description
Merge pull request #498 from Eric89GXL/stc-opts

ENH: Pass config_opts through to pysurfer
rebase, fix stc.expand
Merge pull request #481 from mluessi/delayed_stc

WIP: Smarter SourceEstimate with delayed computation
ENH: make read_raw_segment into a method called read_segment
REN: read_raw_segment to read_segment
ENH: make read_raw_segment into a method called read_segment

ENH: pep8

ENH: spell
update whats new
ENH: make read_segment, read_segment_times PRIV
FIX: Keep users from making mistakes
ENH: make read_segment PRIV
Merge pull request #501 from Eric89GXL/forward-err

FIX: Keep users from making mistakes