FIX: error

This fixes a parenthetical error.
Update mne/event.py

Matching output with default empty array types. 
Update mne/event.py

fix commit.
Merge branch 'master' of https://github.com/t3on/mne-python
DOC fix
OPT: use proper constructor/attributes
FIX : for empty tag
DOC: typo
Merge pull request #371 from christianmbrodbeck/minor

FIX: Small OPT and DOC Fix
ENH: Adding label morphing
STY: Better commenting
ENH: Allowing single array passing
FIX: Add whats new
Merge pull request #363 from Eric89GXL/label-morph2

ENH: Adding label morphing
FIX: Fixing label regression
Merge pull request #372 from Eric89GXL/label-fix

FIX: Fixing label regression
FIX: typo
ENH: adding function run_ica for automated artifact removal workflow.
ENH: Adding tests, fixes, support for multiple EOG channels
ENH: updating reference / what's new