MNT: Updated gitignore
ENH: Added pdf of manual
Merge remote-tracking branch 'origin/master' into updates
MNT: Removed unused function
MNT: Organized imports
MNT: Removed unused file and organized imports
MNT: Code cleanup
MNT: throw exception for not implemented function
MNT: Moar code fixes
Merge pull request #1 from ericdill/updates

Updates
Merge remote-tracking branch 'origin/master'