minor fix in rules

rcm/rules.py

@@ -34,14 +34,14 @@ RULES = [
             "req_runtime": "NORM",
             "cpu_usage_total_max": "LOW",
             "node_cpu_usage_max" : "LOW"},
-        "msg": "The CPU usage on some nodes is low, please decrease the amoun of requested cores or increase amount of processes"},
+        "msg": "The CPU usage on some nodes is low, please request less cores or increase amount of processes"},
     {
         "attrs": {
             "job_nodes_amount": "MULT",
             "req_runtime": "NORM",
             "cpu_usage_total_max": "LOW",
             "node_cpu_usage_max" : "NORM"},
-        "msg": "The CPU usage is not distributed equally among the nodes. Try to use the nodes equally"},
+        "msg": "The CPU usage is not distributed equally among the nodes. Try to use the nodes evenly"},
     {
         "attrs": {
             "job_nodes_amount": "ONE",