Started updating CHANGELOG

Also:
- Bumped version to 0.9.4
- Updated info in Readme and Sphinx docs to reflect new dependency on attrs

7 files changed, 19 insertions, 6 deletions

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8fe148ae..00130ffc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+## 0.9.4 (TBD, 2018)
+* Bug Fixes
+    * Fixed bug where ``preparse`` wasn't getting called
+* Enhancements
+    * Improved implementation of lifecycle hooks to to support a plugin framework
+* Deprecations
+    * Deprecated a few of the old lifecycle hook methods
+
 ## 0.9.3 (July 12, 2018)
 * Bug Fixes
     * Fixed bug when StatementParser ``__init__()`` was called with ``terminators`` equal to ``None``
diff --git a/README.md b/README.md
index e58d912c..cb91db67 100755
--- a/README.md
+++ b/README.md
@@ -57,7 +57,8 @@ pip install -U cmd2
 ```
 
 cmd2 works with Python 3.4+ on Windows, macOS, and Linux. It is pure Python code with
-the only 3rd-party dependencies being on [colorama](https://github.com/tartley/colorama), and [pyperclip](https://github.com/asweigart/pyperclip).
+the only 3rd-party dependencies being on [attrs](https://github.com/python-attrs/attrs), 
+[colorama](https://github.com/tartley/colorama), and [pyperclip](https://github.com/asweigart/pyperclip).
 Windows has an additional dependency on [pyreadline](https://pypi.python.org/pypi/pyreadline). Non-Windows platforms
 have an additional dependency on [wcwidth](https://pypi.python.org/pypi/wcwidth). Finally, Python
 3.4 has an additional dependency on [contextlib2](https://pypi.python.org/pypi/contextlib2).
diff --git a/cmd2/cmd2.py b/cmd2/cmd2.py
index 45f3da60..875cef59 100644
--- a/cmd2/cmd2.py
+++ b/cmd2/cmd2.py
@@ -116,7 +116,7 @@ try:
 except ImportError:  # pragma: no cover
     ipython_available = False
 
-__version__ = '0.9.3'
+__version__ = '0.9.4'
 
 
 # optional attribute, when tagged on a function, allows cmd2 to categorize commands
diff --git a/docs/conf.py b/docs/conf.py
index 7c3389ac..17f0d4c3 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -62,7 +62,7 @@ author = 'Catherine Devlin and Todd Leonhardt'
 # The short X.Y version.
 version = '0.9'
 # The full version, including alpha/beta/rc tags.
-release = '0.9.3'
+release = '0.9.4'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/docs/install.rst b/docs/install.rst
index 6baf4078..120fd3b9 100644
--- a/docs/install.rst
+++ b/docs/install.rst
@@ -98,13 +98,17 @@ either composition or inheritance to achieve the same goal.
 This approach will obviously NOT automatically install the required 3rd-party dependencies, so you need to make sure
 the following Python packages are installed:
 
-  * pyparsing
+  * attrs
+  * colorama
   * pyperclip
 
 On Windows, there is an additional dependency:
 
   * pyreadline
 
+On macOS or Linux, there is an additional dependency:
+  * wcwidth
+
 
 Upgrading cmd2
 --------------
diff --git a/setup.py b/setup.py
index 0103bcfb..40b482b6 100755
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@ Setuptools setup file, used to install or test 'cmd2'
 """
 from setuptools import setup
 
-VERSION = '0.9.3'
+VERSION = '0.9.4'
 DESCRIPTION = "cmd2 - a tool for building interactive command line applications in Python"
 LONG_DESCRIPTION = """cmd2 is a tool for building interactive command line applications in Python. Its goal is to make
 it quick and easy for developers to build feature-rich and user-friendly interactive command line applications.  It
diff --git a/tests/test_cmd2.py b/tests/test_cmd2.py
index 25d1db3f..74e3e45a 100644
--- a/tests/test_cmd2.py
+++ b/tests/test_cmd2.py
@@ -29,7 +29,7 @@ from .conftest import run_cmd, normalize, BASE_HELP, BASE_HELP_VERBOSE, \
 
 
 def test_ver():
-    assert cmd2.__version__ == '0.9.3'
+    assert cmd2.__version__ == '0.9.4'
 
 
 def test_empty_statement(base_app):