DOCS: readme updated and code of conduct added

README.md

@@ -1,8 +1,14 @@
 # PsychoJS
 
-PsychoJS is a JavaScript library that makes it possible to run neuroscience, psychology, and psychophysics experiments in a browser. It is the online counterpart of the [PsychoPy](http://www.psychopy.org/) Python library.
-It is also a git submodule: [psychopy/psychojs](https://github.com/psychopy/psychojs)
+PsychoJS is a JavaScript library that makes it possible to run neuroscience, psychology, and psychophysics experiments in a browser. It is the online counterpart of the [PsychoPy](http://www.psychopy.org/) Python library. 
 
+To use PsychoJS you can create online experiments in PsychoPy Builder, or you can find and adapt existing experiments on Pavlovia.org.
+
+If you want to write PsychoJS experiments by hand you can view the [PsychoJS API here](https://psychopy.github.io/psychojs/)
+
+PsychoJS is an open-source project. You can contribute with pull requests to the [PsychoJS GitHub repository](https://github.com/psychopy/psychojs) and you can discuss future it in the [Online category of the PsychoPy Forum](https://discourse.psychopy.org/c/online)
+
+[![Contributor Covenant](https://img.shields.io/badge/Contributor%20Covenant-v1.4%20adopted-ff69b4.svg)](code-of-conduct.md)
 
 ## Motivation
 
@@ -18,7 +24,7 @@ The idea behind PsychoJS is to make PsychoPy experiments available online, from
 Running PsychoPy experiments online requires the generation of an index.html file and of a javascript file that contains the code describing the experiment. Those files need to be hosted on a web server to which participants will point their browser in order to run the experiment. The server will also need to host the PsychoJS library.
 
 ### PsychoPy Builder
-Starting with PsychoPy version 3.0, [PsychoPy Builder](http://www.psychopy.org/builder/builder.html) can automatically generate the javascript and html files. Many of the existing Builder experiments should "just work", subject to the Components being currently supported by PsychoJS (see below).
+The recommended approach to creating experiments is to use [PsychoPy Builder](http://www.psychopy.org/builder/builder.html) automatically to generate the javascript and html files. Many of the existing Builder experiments should "just work", subject to the Components being currently supported by PsychoJS (see below).
 
 ### JavaScript Code
 We built the PsychoJS library to make the JavaScript experiment files look and behave in very much the same way as to the Builder-generated Python files. PsychoJS offers classes such as `Window` and `ImageStim`, with very similar attributes to their Python equivalents. Experiment designers familiar with the PsychoPy library should feel at home with PsychoJS, and can expect the same level of control they have with PsychoPy, from the structure of the trials/loops all the way down to frame-by-frame updates.
@@ -33,28 +39,11 @@ A convenient way to make experiment available to participants is to host them on
 
 
 ## Which PsychoPy Components are supported by PsychoJS?
-PsychoJS currently supports the following Components:
-
-### Stimuli:
-* Form
-* Image
-* Rect
-* Shape (Polygon)
-* Slider
-* Sound (tones and tracks)
-* Text
-* TextBox
-* Video
-
-### Events:
-* Keyboard
-* Mouse
-
-We are constantly adding new Components and are regularly updating this list.
+The list of PsychoPy Builder Components supported by PsychoJS see the [PsychoPy/JS online status page](https://www.psychopy.org/online/status.html)
 
 
 ## API
-The full documentation of the PsychoJS API is [here](https://psychopy.github.io/psychojs/).
+There is full documentation of the [PsychoJS API](https://psychopy.github.io/psychojs/).
 
 
 ## Maintainers

code-of-conduct.md

@@ -0,0 +1,134 @@
+
+# Contributor Covenant Code of Conduct
+
+This Code of Conduct applies to all aspects of the community interactions
+around PsychoPy; the discourse forum, the GitHub repositories (for PsychoPy
+and PsychoJS), our workshops, and any other forms of communication.
+
+## Our Pledge
+
+We as members, contributors, and leaders pledge to make participation in our
+community a harassment-free experience for everyone, regardless of age, body
+size, visible or invisible disability, ethnicity, sex characteristics, gender
+identity and expression, level of experience, education, socio-economic status,
+nationality, personal appearance, race, religion, or sexual identity
+and orientation.
+
+We pledge to act and interact in ways that contribute to an open, welcoming,
+diverse, inclusive, and healthy community.
+
+## Our Standards
+
+Examples of behavior that contributes to a positive environment for our
+community include:
+
+* Demonstrating empathy and kindness toward other people
+* Being respectful of differing opinions, viewpoints, and experiences
+* Giving and gracefully accepting constructive feedback
+* Accepting responsibility and apologizing to those affected by our mistakes,
+  and learning from the experience
+* Focusing on what is best not just for us as individuals, but for the
+  overall community
+
+Examples of unacceptable behavior include:
+
+* The use of sexualized language or imagery, and sexual attention or
+  advances of any kind
+* Trolling, insulting or derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or email
+  address, without their explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+## Enforcement Responsibilities
+
+Community leaders are responsible for clarifying and enforcing our standards of
+acceptable behavior and will take appropriate and fair corrective action in
+response to any behavior that they deem inappropriate, threatening, offensive,
+or harmful.
+
+Community leaders have the right and responsibility to remove, edit, or reject
+comments, commits, code, wiki edits, issues, and other contributions that are
+not aligned to this Code of Conduct, and will communicate reasons for moderation
+decisions when appropriate.
+
+## Scope
+
+This Code of Conduct applies within all community spaces, and also applies when
+an individual is officially representing the community in public spaces.
+Examples of representing our community include using an official e-mail address,
+posting via an official social media account, or acting as an appointed
+representative at an online or offline event.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported to the community leaders responsible for enforcement at 
+`admin at opensciencetools.org`. 
+
+All complaints will be reviewed and investigated promptly and fairly.
+
+All community leaders are obligated to respect the privacy and security of the
+reporter of any incident.
+
+## Enforcement Guidelines
+
+Community leaders will follow these Community Impact Guidelines in determining
+the consequences for any action they deem in violation of this Code of Conduct:
+
+### 1. Correction
+
+**Community Impact**: Use of inappropriate language or other behavior deemed
+unprofessional or unwelcome in the community.
+
+**Consequence**: A private, written warning from community leaders, providing
+clarity around the nature of the violation and an explanation of why the
+behavior was inappropriate. A public apology may be requested.
+
+### 2. Warning
+
+**Community Impact**: A violation through a single incident or series
+of actions.
+
+**Consequence**: A warning with consequences for continued behavior. No
+interaction with the people involved, including unsolicited interaction with
+those enforcing the Code of Conduct, for a specified period of time. This
+includes avoiding interactions in community spaces as well as external channels
+like social media. Violating these terms may lead to a temporary or
+permanent ban.
+
+### 3. Temporary Ban
+
+**Community Impact**: A serious violation of community standards, including
+sustained inappropriate behavior.
+
+**Consequence**: A temporary ban from any sort of interaction or public
+communication with the community for a specified period of time. No public or
+private interaction with the people involved, including unsolicited interaction
+with those enforcing the Code of Conduct, is allowed during this period.
+Violating these terms may lead to a permanent ban.
+
+### 4. Permanent Ban
+
+**Community Impact**: Demonstrating a pattern of violation of community
+standards, including sustained inappropriate behavior,  harassment of an
+individual, or aggression toward or disparagement of classes of individuals.
+
+**Consequence**: A permanent ban from any sort of public interaction within
+the community.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage],
+version 2.0, available at
+https://www.contributor-covenant.org/version/2/0/code_of_conduct.html.
+
+Community Impact Guidelines were inspired by [Mozilla's code of conduct
+enforcement ladder](https://github.com/mozilla/diversity).
+
+[homepage]: https://www.contributor-covenant.org
+
+For answers to common questions about this code of conduct, see the FAQ at
+https://www.contributor-covenant.org/faq. Translations are available at
+https://www.contributor-covenant.org/translations.