Merge pull request #119 from pyexcel/dev

Update package version number

This is an auto-commit, updating project meta data, such as changelog…

….rst, contributors.rst

Merge pull request #113 from pyexcel/dev

0.6.6 - minor update on log

Merge pull request #110 from pyexcel/dev

release 0.6.5

Merge pull request #106 from pyexcel/dev

Release 0.6.4

Merge pull request #98 from pyexcel/dev

Release 0.6.3

Merge pull request #95 from pyexcel/dev

release 0.6.2

🥚 🎡 use 0.6.1 for 0.6.0 because 0.6.0 was occupied

Merge pull request #80 from pyexcel/dev

0.6.0 release

🤝 merge with master