Code Refactoring

Modified comments. Organized imports.

utilities/schedUtils/schedUtils.go

@@ -20,6 +20,7 @@ package schedUtils
 
 import (
 	"fmt"
+
 	log "github.com/sirupsen/logrus"
 	"github.com/spdfg/elektron/def"
 	elekLog "github.com/spdfg/elektron/elektronLogging"
@@ -79,7 +80,7 @@ func (s *fillNextOfferCycle) apply(taskQueue []def.Task) (int, int) {
 	for _, task := range taskQueue {
 		numberOfTasksTraversed++
 		for i := *task.Instances; i > 0; i-- {
-			elekLog.ElektronLog.Log(elekLogTypes.CONSOLE, log.InfoLevel,
+			elekLog.ElektronLogger.Log(elekLogTypes.CONSOLE, log.InfoLevel,
 				log.Fields{}, fmt.Sprintf("Checking if Instance #%d of Task[%s] can be scheduled "+
 					"during the next offer cycle...", i, task.Name))
 			if canSchedule(task) {