Document filter filter.eeglab_fir
New filter: fieldtrip_butter
Delete obsolete file
Filter sbfilt does not use anymore persistent memory
FIX: docs for eeglab_fir filter
hpfilt_ellip interprets fc as the exact beginning of the passband
Add external dependency firfilt
hpfilt and lpfilt are implemented as windowed sinc filters
Merge branch 'master' of https://github.com/meegpipe/meegpipe