Add complete CI (#1036)

* Add complete CI

* Fix CI

* Fix spelling

* Fix indentation

* Fix CI

* Fix CI

* Revert disabling unit tests

* Add coverage driver to CI

* Start coverage debugging

* Fix debugging
ignored, and an empty message aborts the commit.

* Stop debugging

* Move TODO-s from source to GitHub issues

* Ignore too long lines in certain files

* Revert requiring php-parallel-lint/php-parallel-lint

* formatting

* try shorter formatting

* formatting

* fix syntax

* try two paths?

* Update .editorconfig

Co-authored-by: Viktor Szépe <viktor@szepe.net>

* indentation

* make it a group

Co-authored-by: Till Krüss <tillkruss@users.noreply.github.com>

examples/lua_scripting_abstraction.php

@@ -37,11 +37,11 @@ local cmd, insert = redis.call, table.insert
 local increment, results = ARGV[1], { }
 
 for idx, key in ipairs(KEYS) do
-  if cmd('exists', key) == 1 then
-    insert(results, idx, cmd('incrby', key, increment))
-  else
-    insert(results, idx, false)
-  end
+    if cmd('exists', key) == 1 then
+        insert(results, idx, cmd('incrby', key, increment))
+    else
+        insert(results, idx, false)
+    end
 end
 
 return results
@@ -61,8 +61,8 @@ var_export($client->increxby('foo', 'foofoo', 'foobar', 50));
 
 /*
 array (
-  0 => 60,
-  1 => NULL,
-  2 => 150,
+    0 => 60,
+    1 => NULL,
+    2 => 150,
 )
 */