Update README and CONTRIBUTING

CONTRIBUTING.md

@@ -12,15 +12,15 @@ There are many ways you can contribute to Morpho:
 
 * If you use Morpho but are new to GitHub, or to contributing to Morpho, the issues labeled [`good first issue`](https://github.com/Morpho-lang/morpho/issues?q=is%3Aissue+is%3Aopen+label%3A%22good+first+issue%22) highlight easy-to-fix bugs that will get you started. [Here](https://gist.github.com/Chaser324/ce0505fbed06b947d962) is a guide that explains the best practices for making a pull request.
 
-* Morpho is highly modular and modules providing new features are especially welcome. The [devguide](https://github.com/Morpho-lang/morpho-devguide/blob/main/devguide.pdf) explains how to package morpho code into an easily downloadable module. 
+* Morpho is highly modular and modules providing new features are especially welcome. The [devguide](https://github.com/Morpho-lang/morpho-devguide) explains how to package morpho code into an easily downloadable module. The [morphopm](https://github.com/Morpho-lang/morpho-morphopm) package manager can be used to download and install modules.
 
 * Help with unit tests, additional documentation etc. are also great ways to contribute to the project.
 
 All contributors are expected to follow the [Morpho Code of Conduct](https://github.com/Morpho-lang/morpho/blob/main/CODE_OF_CONDUCT.md).
 
-For further guidance and pointers, a developer's guide gradually being assembled [devguide](https://github.com/Morpho-lang/morpho-devguide/blob/main/devguide.pdf). In the meantime, we encourage you to [join our Slack community](https://join.slack.com/t/morphoco/shared_invite/zt-1hiby4iqv-UhqKEeqZih0vSG3k4gEfXQ) or get in touch via email.
+For further guidance and pointers, a developer's guide is gradually being assembled [devguide](https://github.com/Morpho-lang/morpho-devguide/blob/main/devguide.pdf). We also encourage you to [join our Slack community](https://join.slack.com/t/morphoco/shared_invite/zt-1hiby4iqv-UhqKEeqZih0vSG3k4gEfXQ) or get in touch via email.
 
-## Unit-tests
+## Unit tests
 
 Morpho has an extensive set of unit-tests to make sure any new piece of code doesn't break essential functionality. Moreover, code within any pull requests to `dev` or `main` is automatically put through the test suite. While this will catch failing tests, if any, you can make sure all the tests are passing on your branch beforehand by running the test suite locally:
 
@@ -31,7 +31,7 @@ If you have fixed a new bug, chances are the existing unit-tests didn't capture
 
 We highly welcome contributions to the testing suite. Try writing tests that don't overlap with the existing tests, and help us lock down any remaining bugs in Morpho's functionality.
 
-### Formatting a unit-test
+### Formatting a unit test
 
 While a new unit-testing module is [in the works](https://github.com/Morpho-lang/morpho/pull/147), the current unit-test are executed in `python` by looking for the keyword `expect`. For instance, here is an example from the test `power.morpho` that tests the arithmetic power operator:
 

README.md

@@ -27,16 +27,16 @@ We now have a sequence of tutorial videos on our [Youtube channel](https://www.y
 * An [introduction to the Morpho language](https://youtu.be/eVPGWpNDeq4)
 * Introduction to [shape optimization with Morpho](https://youtu.be/odCkR0PDKa0)
 
-Participation in the morpho community, both as users and developers, is bound by our [Code of Conduct](CODE_OF_CONDUCT.md).
-
-## Contributing
+## Community and Contributions
 
 Morpho is under active development and we welcome contributions! Please see the [Contributor's guide](CONTRIBUTING.md) for more information about how you can get involved in the morpho project. For those interested in extending morpho or working with the source a [Developer guide](https://github.com/Morpho-lang/morpho-devguide) is also provided in a separate repository. 
 
 We provide a [Roadmap](https://github.com/Morpho-lang/morpho/wiki/Road-Map) for future development plans that might give you ideas for how you could contribute.
 
 We also welcome bug reports and suggestions: Please feel free to use the *Issues* feature on our github repository to bring these to the developers' attention.
 
+Participation in the morpho community, both as users and developers, is bound by our [Code of Conduct](CODE_OF_CONDUCT.md).
+
 ## Installation
 
 Code in this repository builds morpho as a shared library. Morpho also requires two subsidiary programs, a [terminal app](https://github.com/Morpho-lang/morpho-cli), and a [viewer application](https://github.com/Morpho-lang/morpho-morphoview).