Make celeryd.log.level default values uppercase - lowercase might not be recognized and cause failure

development.ini

@@ -293,7 +293,7 b' celery.result.serialier = json'
 
 celeryd.concurrency = 2
 #celeryd.log.file = celeryd.log
-celeryd.log.level = debug
+celeryd.log.level = DEBUG
 celeryd.max.tasks.per.child = 1
 
 ## tasks will never be sent to the queue, but executed locally instead.

kallithea/bin/template.ini.mako

@@ -290,7 +290,7 b' celery.result.serialier = json'
 
 celeryd.concurrency = 2
 #celeryd.log.file = celeryd.log
-celeryd.log.level = debug
+celeryd.log.level = DEBUG
 celeryd.max.tasks.per.child = 1
 
 <%text>## tasks will never be sent to the queue, but executed locally instead.</%text>

kallithea/config/deployment.ini_tmpl

@@ -287,7 +287,7 b' celery.result.serialier = json'
 
 celeryd.concurrency = 2
 #celeryd.log.file = celeryd.log
-celeryd.log.level = debug
+celeryd.log.level = DEBUG
 celeryd.max.tasks.per.child = 1
 
 ## tasks will never be sent to the queue, but executed locally instead.

production.ini

@@ -291,7 +291,7 b' celery.result.serialier = json'
 
 celeryd.concurrency = 2
 #celeryd.log.file = celeryd.log
-celeryd.log.level = debug
+celeryd.log.level = DEBUG
 celeryd.max.tasks.per.child = 1
 
 ## tasks will never be sent to the queue, but executed locally instead.

test.ini

@@ -293,7 +293,7 b' celery.result.serialier = json'
 
 celeryd.concurrency = 2
 #celeryd.log.file = celeryd.log
-celeryd.log.level = debug
+celeryd.log.level = DEBUG
 celeryd.max.tasks.per.child = 1
 
 ## tasks will never be sent to the queue, but executed locally instead.