diff --git a/.settings/edu.umd.cs.findbugs.core.prefs b/.settings/edu.umd.cs.findbugs.core.prefs
index 218cd777..89361ecc 100644
--- a/.settings/edu.umd.cs.findbugs.core.prefs
+++ b/.settings/edu.umd.cs.findbugs.core.prefs
@@ -1,5 +1,5 @@
 #FindBugs User Preferences
-#Mon Nov 28 17:27:29 WET 2016
+#Thu Nov 16 11:59:17 WET 2017
 cloud_id=edu.umd.cs.findbugs.cloud.doNothingCloud
 detectorAppendingToAnObjectOutputStream=AppendingToAnObjectOutputStream|true
 detectorAtomicityProblem=AtomicityProblem|true
@@ -9,7 +9,7 @@ detectorBadSyntaxForRegularExpression=BadSyntaxForRegularExpression|true
 detectorBadUseOfReturnValue=BadUseOfReturnValue|true
 detectorBadlyOverriddenAdapter=BadlyOverriddenAdapter|true
 detectorBooleanReturnNull=BooleanReturnNull|true
-detectorCallToUnsupportedMethod=CallToUnsupportedMethod|false
+detectorCallToUnsupportedMethod=CallToUnsupportedMethod|true
 detectorCheckExpectedWarnings=CheckExpectedWarnings|false
 detectorCheckImmutableAnnotation=CheckImmutableAnnotation|true
 detectorCheckRelaxingNullnessAnnotation=CheckRelaxingNullnessAnnotation|true
@@ -18,7 +18,7 @@ detectorCloneIdiom=CloneIdiom|true
 detectorComparatorIdiom=ComparatorIdiom|true
 detectorConfusedInheritance=ConfusedInheritance|true
 detectorConfusionBetweenInheritedAndOuterMethod=ConfusionBetweenInheritedAndOuterMethod|true
-detectorCovariantArrayAssignment=CovariantArrayAssignment|false
+detectorCovariantArrayAssignment=CovariantArrayAssignment|true
 detectorCrossSiteScripting=CrossSiteScripting|true
 detectorDefaultEncodingDetector=DefaultEncodingDetector|true
 detectorDoInsideDoPrivileged=DoInsideDoPrivileged|true
@@ -29,7 +29,7 @@ detectorDroppedException=DroppedException|true
 detectorDumbMethodInvocations=DumbMethodInvocations|true
 detectorDumbMethods=DumbMethods|true
 detectorDuplicateBranches=DuplicateBranches|true
-detectorEmptyZipFileEntry=EmptyZipFileEntry|false
+detectorEmptyZipFileEntry=EmptyZipFileEntry|true
 detectorEqualsOperandShouldHaveClassCompatibleWithThis=EqualsOperandShouldHaveClassCompatibleWithThis|true
 detectorExplicitSerialization=ExplicitSerialization|true
 detectorFinalizerNullsFields=FinalizerNullsFields|true
@@ -80,10 +80,10 @@ detectorHugeSharedStringConstants=HugeSharedStringConstants|true
 detectorIDivResultCastToDouble=IDivResultCastToDouble|true
 detectorIncompatMask=IncompatMask|true
 detectorInconsistentAnnotations=InconsistentAnnotations|true
-detectorInefficientIndexOf=InefficientIndexOf|false
-detectorInefficientInitializationInsideLoop=InefficientInitializationInsideLoop|false
-detectorInefficientMemberAccess=InefficientMemberAccess|false
-detectorInefficientToArray=InefficientToArray|false
+detectorInefficientIndexOf=InefficientIndexOf|true
+detectorInefficientInitializationInsideLoop=InefficientInitializationInsideLoop|true
+detectorInefficientMemberAccess=InefficientMemberAccess|true
+detectorInefficientToArray=InefficientToArray|true
 detectorInfiniteLoop=InfiniteLoop|true
 detectorInfiniteRecursiveLoop=InfiniteRecursiveLoop|true
 detectorInheritanceUnsafeGetResource=InheritanceUnsafeGetResource|true
@@ -107,7 +107,7 @@ detectorNumberConstructor=NumberConstructor|true
 detectorOptionalReturnNull=OptionalReturnNull|true
 detectorOverridingEqualsNotSymmetrical=OverridingEqualsNotSymmetrical|true
 detectorPreferZeroLengthArrays=PreferZeroLengthArrays|true
-detectorPublicSemaphores=PublicSemaphores|false
+detectorPublicSemaphores=PublicSemaphores|true
 detectorQuestionableBooleanAssignment=QuestionableBooleanAssignment|true
 detectorReadOfInstanceFieldInMethodInvokedByConstructorInSuperclass=ReadOfInstanceFieldInMethodInvokedByConstructorInSuperclass|true
 detectorReadReturnShouldBeChecked=ReadReturnShouldBeChecked|true
@@ -130,7 +130,7 @@ detectorURLProblems=URLProblems|true
 detectorUncallableMethodOfAnonymousClass=UncallableMethodOfAnonymousClass|true
 detectorUnnecessaryMath=UnnecessaryMath|true
 detectorUnreadFields=UnreadFields|true
-detectorUselessSubclassMethod=UselessSubclassMethod|false
+detectorUselessSubclassMethod=UselessSubclassMethod|true
 detectorVarArgsProblems=VarArgsProblems|true
 detectorVolatileUsage=VolatileUsage|true
 detectorWaitInLoop=WaitInLoop|true