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* Fallback to python2.7 due to \`process-dependency-links\` had be deprecated
* Update docs
* Fix error path
* Using pbr to pack
* Grep supporting
* Bump version to 0.1.0
* Use \`tabulate\` to output columns
* Add setup.py
* Ship to python3
* Handle some exceptions
* Display ls command by FileTable
* Change directory switch strategy
* Clean \`prompt\_toolkit\`
* First blood