FIX: Fewer testing warnings
FIX: Minor error
STY: Cleaning up checking
FIX: Clarifying warning
Merge pull request #300 from Eric89GXL/nose-warns

FIX: Fewer testing warnings. Thanks!
FIX: paranthetical error

This fixes a parenthetical error.
Merge remote-tracking branch 'upstream/master' into tb-FIX-proj
FIX: ifx ica warnigns
Merge pull request #307 from dengemann/fix_ica_warnings_

FIX: ifx ica warnigns /// now complete.
Merge pull request #306 from t3on/tb-FIX-proj

FIX: paranthetical error
Merge branch 'master' of https://github.com/t3on/mne-python