1.1.2 (August 11, 2018)

Hot-fix release, resolving incorrect dependencies in 1.1.1 wheel.

Full changelog

• FIX: Read BIDS config.json under grabbids or layout (#2679)
• FIX: Node __repr__ and detailed graph expansion (#2669)
• FIX: Prevent double-collapsing of nested lists by OutputMultiObject (#2673)
• ENH: Add interface to SPM realign_unwarp (#2635)
• MAINT: Fix wheel build to ensure futures is only required in Python 2 (#2678)
• MAINT: ensure interface _cmd only includes executable (#2674)
• MAINT: Issue template: Pretty print platform details (#2671)
• CI: removing travis_retry for pip install pytest xdist 1.22.5 (#2664)