[gnome-music] README: Remove warning about PEP-8 noncompliance

[Jean Felder <jfelder src gnome org>]

commit 2fb531591e91c890e14a624452d801930d4991aa
Author: jackcamp <jackcamp vt edu>
Date:   Sat Feb 22 15:27:01 2020 -0500

    README: Remove warning about PEP-8 noncompliance
    
    Removes warning in section `Coding Style` about the project being in a mixed-style state.
    The codebase now fully adheres to the style standard defined in PEP-8.
    My editor defaults to inserting a newline at the end of opened files,
    the newline it added is removed.

 README.md | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)
---
diff --git a/README.md b/README.md
index df684caa..3624d2f6 100644
--- a/README.md
+++ b/README.md
@@ -35,13 +35,11 @@ $ ninja install
 
 ## Coding style
 
-GNOME Music is written in Python and aspires to adhere to the coding style described in the python style 
guide [PEP-8](https://www.python.org/dev/peps/pep-0008/).
+GNOME Music is written in Python and adheres to the coding style described in the python style guide 
[PEP-8](https://www.python.org/dev/peps/pep-0008/).
 
-Since Music was written over many years and by many different contributors without a single style being 
enforced, it currently is in a mixed style state. The goal is to eventually consistently follow  
[PEP-8](https://www.python.org/dev/peps/pep-0008/) for style and 
[PEP-257](https://www.python.org/dev/peps/pep-0257/) for docstrings. The content of docstrings uses the 
[Sphinx markup style](http://www.sphinx-doc.org/).
+Docstrings adhere to [PEP-257](https://www.python.org/dev/peps/pep-0257/). The content of docstrings uses 
the [Sphinx markup style](http://www.sphinx-doc.org/). Docstrings should be added to all (new) public 
functions.
 
-Docstrings should be added to all (new) public functions.
-
-Since looking at the surrounding code might give mixed results, take note of the following rules as a basic 
style guide.
+Take note of the following rules as a basic style guide, but when in doubt consult PEP-8.
 
 ### Line length