bump 0.0.8, readme

README.md

@@ -1,2 +1,34 @@
 # nbmetaclean
-nbmetaclean
+
+Pre-commit hook to clean Jupyter Notebooks metadata, execution_count and optionally output.
+
+Pure Python, no dependencies.
+
+Can be used as a pre-commit hook or as a command line tool.
+
+## Usage
+
+### Pre-commit hook
+add to `.pre-commit-config.yaml`:
+```yaml
+repos:
+    - repo: https://github.com/ayasyrev/nbmetaclean
+        rev: 0.0.8
+        hooks:
+        - id: nbclean
+          name: nbclean
+          entry: nbclean
+```
+
+### Command line tool
+
+Install:
+```bash
+pip install nbmetaclean
+```
+
+Usage:
+
+```bash
+nbclean
+```

src/nbmetaclean/version.py

@@ -1 +1 @@
-__version__ = "0.0.8_dev"  # pragma: no cover
+__version__ = "0.0.8"  # pragma: no cover