[FIX] Typo and precisions

CODE_OF_CONDUCT.md

 # GarganText "Code of Conduct"
 
-The GarganText Project, the contributors of the GarganText system, have
-adopted a code of conduct for participants to its mailing-lists, IRC
-channels and other modes of communication within the project.
+The GarganText Project, the contributors of the GarganText eco-system,
+have adopted a code of conduct for participants to any modes of
+communication within the project.
 
 ## Be respectful
 
-    In a project the size of GarganText, inevitably there will be people
+In a project the size of GarganText, inevitably there will be people
 with whom you may disagree, or find it difficult to cooperate. Accept
 that, but even so, remain respectful. Disagreement is no excuse for poor
 behaviour or personal attacks, and a community in which people feel
@@ -14,53 +14,53 @@ threatened is not a healthy community.
 
 ## Assume good faith
 
-    GarganText Contributors have many ways of reaching our common goal
-of a free operating system which may differ from your ways. Assume that
+GarganText Contributors have many ways of reaching our common goal of
+a free digital ecosystem which may differ from your ways. Assume that
 other people are working towards this goal.
 
-    Note that many of our Contributors are not native English speakers
+Note that many of our Contributors are not native English speakers
 or may have different cultural backgrounds.
 
 ## Be collaborative
 
-    GarganText is a large and complex project; there is always more to
+GarganText is a large and complex project; there is always more to
 learn within GarganText. It's good to ask for help when you need it.
 Similarly, offers for help should be seen in the context of our shared
 goal of improving GarganText.
 
-    When you make something for the benefit of the project, be willing
+When you make something for the benefit of the project, be willing
 to explain to others how it works, so that they can build on your work
 to make it even better.
 
 ## Try to be concise
 
-    Keep in mind that what you write once will be read by hundreds
-of persons. Writing a short email means people can understand the
+Keep in mind that what you write once will be read by many others
+persons. Writing a short email means people can understand the
 conversation as efficiently as possible. When a long explanation is
 necessary, consider adding a summary.
 
-    Try to bring new arguments to a conversation so that each comment
+Try to bring new arguments to a conversation so that each comment
 adds something unique to the thread, keeping in mind that the rest of
 the thread still contains the other messages with arguments that have
 already been made.
 
-    Try to stay on topic, especially in discussions that are already
+Try to stay on topic, especially in discussions that are already
 fairly large.
 
 ## Be open
 
-    Most ways of communication used within GarganText allow for public
-and private communication. As per paragraph three of the social
-contract, you should preferably use public methods of communication for
-GarganText-related messages, unless posting something sensitive.
+Most ways of communication used within GarganText allow for public and
+private communication. You should preferably use public methods of
+communication for GarganText-related messages, unless posting something
+sensitive.
 
-    This applies to messages for help or GarganText-related support,
+This applies to messages for help or GarganText-related support,
 too; not only is a public support request much more likely to
 result in an answer to your question, it also makes sure that any
 inadvertent mistakes made by people answering your question will be
-more easily detected and corrected. In case of problems
+more easily detected and corrected.
 
-    While this code of conduct should be adhered to by participants,
+While this code of conduct should be adhered to by participants,
 we recognize that sometimes people may have a bad day, or be unaware
 of some of the guidelines in this code of conduct. When that happens,
 you may reply to them and point out this code of conduct. Such messages
@@ -71,8 +71,8 @@ should not be abusive or disrespectful. Assume good faith; it is more
 likely that participants are unaware of their bad behaviour than that
 they intentionally try to degrade the quality of the discussion.
 
-    Serious or persistent offenders will be temporarily or permanently
-banned from communicating through GarganText's systems. Complaints
+Serious or persistent offenders will be temporarily or permanently
+banned from communicating through GarganText's ecosystem. Complaints
 should be made (in private) to the administrators of the GarganText
 communication forum in question. To find contact information for these
 administrators, please see the page on GarganText's organizational