Add author to issue-tracker.md. Also turn companies in Known Instances into list. (#256)

Author: spier

patterns/2-structured/project-setup/base-documentation.md

@@ -144,7 +144,8 @@ started right away: [README-template.md](templates/README-template.md) and
 
 ## Known Instances
 
-Europace AG, Paypal Inc.
+* Europace AG
+* Paypal Inc.
 
 ## Authors
 
@@ -156,10 +157,10 @@ Europace AG, Paypal Inc.
 
 Provide standard base documentation through a README
 
-
 ## Status
 
-Drafted in December 2019.
+* Structured
+* Drafted in December 2019.
 
 ## References
 

patterns/2-structured/project-setup/communication-tooling.md

@@ -87,17 +87,16 @@ can listen in and provide additional information, it also means that other
 users with the same question see (or later on find) the previous answer leading
 to a lower need to repeat explanations.
 
-
 ## Known Instances
 
-Europace AG, Paypal Inc.
+* Europace AG
+* Paypal Inc.
 
 ## Authors
 
 Isabel Drost-Fromm
 
 ## Status
 
-Structured.
-
-Drafted in December 2019.
+* Structured.
+* Drafted in December 2019.

patterns/2-structured/project-setup/issue-tracker.md

@@ -82,11 +82,14 @@ development but also during the planning phase of new features:
   potential future contributors to lurk, follow along, get comfortable and learn
   the ways of the project long before they have the first need to get involved.
 
-
 ## Known Instances
 
 * Europace AG
 
+## Authors
+
+Isabel Drost-Fromm
+
 ## Status
 
 Structured