Docs: reword checks so test->checks, override->mute

docs/features/checks.rst

@@ -4,8 +4,8 @@ Quality checks
 ==============
 
 Pootle provides a powerful way of reviewing translations for quality. It
-exposes most of the :ref:`pofilter tests <toolkit:pofilter_tests>` that can
-test for several issues that can affect the quality of your translations.
+exposes most of the :ref:`pofilter checks <toolkit:pofilter_tests>` that can
+check for several issues that can affect the quality of your translations.
 
 If Pootle indicates a possible problem with a translation, it doesn't mean that
 the translation is necessarily wrong, just that you might want to review it.
@@ -19,33 +19,33 @@ Critical checks are prominently displayed through the browsing UI.
 
 Any extra failing checks can be accessed by clicking the
 |icon:icon-expand-stats| button located below the navigation breadcrumbs.
-Clicking on the name of a test will step you through the translations that fail
-that test.
+Clicking on the name of a check will step you through the translations that
+fail that check.
 
 While in the translation editor, submissions resulting in critical failing
 checks will be immediately reported, preventing you from automatically
 continuing until the issues have been resolved or muted as false positives by
-using the mute |icon:icon-block| button. Non-crtical errors flag potential
+using the mute |icon:icon-block| button. Non-critical checks flag potential
 problems but can be ignored or muted as needed.
 
 .. image:: ../_static/failing-checks.png
 
-To understand the meaning of each test, Pootle displays the failing tests
-right on top of the submission button, with a link to the online
-documentation. You can also read the detailed descriptions of the
-:ref:`pofilter tests <toolkit:test_description>`.
+To understand the meaning of each check, Pootle displays the failing checks
+right on top of the submission button, with a link to the online documentation.
+You can also read the detailed descriptions of the :ref:`pofilter checks
+<toolkit:test_description>`.
 
 
-.. _checks#overriding_quality_checks:
+.. _checks#muting_quality_checks:
 
-Overriding Quality Checks
--------------------------
+Muting Quality Checks
+---------------------
 
-It is possible to override the quality check if the translation is correct.
+It is possible to mute the quality check if the translation is correct.
 Reviewers are able to remove the check for a certain string, by clicking on the
 |icon:icon-block| button, to indicate that the string is correctly translated.
-This avoids having to recheck the same checks multiple times.  You can off
-course unmute the test using the |icon:icon-block-muted| button.
+This avoids having to review the same check multiple times.  You can unmute any
+muted check using the |icon:icon-block-muted| button.
 
-If the translation is changed, the override information is discarded to ensure
-that the new translation is tested again for any possible issues.
+If the source text of the translation is changed then the mute is discarded to
+ensure that the new translation is checked again for any possible issues.