Change previous condition

It doesn't apply to macchina.

.github/CONTRIBUTING.md

@@ -10,14 +10,7 @@ to the project.
 
 ## Will my pull request get merged?
 
-It depends.
-
-Our highest priority is to maintain great performance throughout
-feature releases. If your PR includes a kind of feature which
-*inherently* hinders performance considerably, it will unfortunately
-be rejected.
-
-Other than that, all contributions are welcome.
+macchina is only accepting bug fixes and documentation improvements. 
 
 ## Should I follow any specific code styles?
 

README.md

@@ -21,9 +21,9 @@ issues should be filed on that repository.
 ## Status
 
 macchina is now in *maintenance mode*, the only form of contribution we
-will accept moving forward is bug fixes and bridging the support gap
-between operating systems. macchina is a perfectly good fetcher, it has
-achieved its intended purpose for me as well as others.
+will accept moving forward is bug fixes and documentation
+improvements. macchina is a perfectly good fetcher, it has achieved its
+intended purpose for me as well as others.
 
 ## Benchmarks