FIX: vmrk parsing, ADD: edf modules to mne.fiff

Handle multiple spaces
Merge pull request #1191 from t3on/tb-brainvision-ENH

FIX: vmrk parsing, ADD: edf modules to mne.fiff
FIX scale_source_space:  scale distances if present
DOC
Merge pull request #1193 from christianmbrodbeck/fix-scale

FIX scale_source_space:  scale distances if present
FIX: bug with coord transform writing / reading
add test that would fail + update whats new
Merge pull request #1199 from dengemann/fix_info_trans

FIX: info trans
ENH:  invoke GUIs from the command line
FIX coreg bin: add parser
Merge pull request #1204 from christianmbrodbeck/gui-bin

ENH:  invoke GUIs from the command line
DOC:  whats_new
minor enh: remove axes border from connectivity circle display
Merge pull request #1208 from aestrivex/remove_circle_border

minor enh: remove axes border from connectivity circle display
FIX: ICA scaling in cross-channel scenario
whats new
Merge pull request #1209 from dengemann/fix_ica_scaling

BUG: ica scaling with multiple sensors
FIX: node width for irregular node spacing
typo
ENH: add_channels_epochs function