config: removed vcsserver log_level deprecated option.

rhodecode/config/middleware.py

@@ -576,7 +576,6 b' def _sanitize_vcs_settings(settings):'
     _string_setting(settings, 'vcs.hooks.host', '127.0.0.1')
     _string_setting(settings, 'vcs.scm_app_implementation', 'http')
     _string_setting(settings, 'vcs.server', '')
-    _string_setting(settings, 'vcs.server.log_level', 'debug')
     _string_setting(settings, 'vcs.server.protocol', 'http')
     _bool_setting(settings, 'startup.import_repos', 'false')
     _bool_setting(settings, 'vcs.hooks.direct_calls', 'false')

rhodecode/tests/config/test_sanitize_settings.py

@@ -119,7 +119,6 b' class TestSanitizeVcsSettings(object):'
         ('vcs.hooks.host', '127.0.0.1'),
         ('vcs.scm_app_implementation', 'http'),
         ('vcs.server', ''),
-        ('vcs.server.log_level', 'debug'),
         ('vcs.server.protocol', 'http'),
     ]
 

rhodecode/tests/rhodecode.ini

@@ -496,7 +496,7 b' vcs.scm_app_implementation = http'
 vcs.hooks.protocol = http
 vcs.hooks.host = 127.0.0.1
 
-vcs.server.log_level = debug
+
 ## Start VCSServer with this instance as a subprocess, Useful for development
 vcs.start_server = false