Release Journalist version 0.1.1.
Release Journalist version 0.1.1.

 * Unit test failed rename and write file checksums. See #54.
 * Use `Interrupt.assert` only. Closes #72.
 * Remove `_path` helper function. Closes #71.
 * Create `staging` and `commit` directory on create. Closes #70.
 * Test replay of prepare. See #54.
 * Move commit tests into `commit` subdirectory. Closes #69.
 * Fix unit tests for temp directory rename. See #68.
 * Change default temp directory name to `tmp`. Closes #68.
 * Unit test recovery of `unlink` and `mkdir`. See #54.
 * Unit test failed rename. Closes #54.
 * Test a recovery with no partial commit. See #54.
 * Validity check directory and primary rename. Closes #67.
 * Implement `rmdir`. Closes #66.
 * Externalize `prepare` and `commit`. Closes #65.
 * Implement `rename`. Closes #64.
 * Unit test `unlink`. See #54.
 * Rename `__prepare` to `_operations`. Closes #63.
 * Format message for file system errors. Closes #62.
 * Rename `filename` to `relative`. Closes #61.
 * Unit test writing file over staged directory. See #54.
 * Unit test resolve name of missing file. See #54.
 * Unit test hash in filename. See #54.
 * Implement `unlink` using `fs.unlink`. See #50.
 * Implement `mkdir`. Closes #60.
 * Unit test overwrite of staged file. See #54.
 * Unit test partitioned commits. See #54.
 * Create specific commit and staging directories. Closes #58.
 * Unit test `unlink`. See #54.
 * Implement static constructor. Closes #57.

Closes #73.

bigeasy/journalist,bigeasy/journalist