Don't warn for methods that can be static

Making the methods static would gain little in performance,
make the code harder to change. Removing unncessary warnings
is more important.

Change-Id: If3e6aa9c1d92e58b4e7a8e246cf4aace237d7a7b

org.eclipse.jgit.ant/.settings/org.eclipse.jdt.core.prefs

@@ -79,7 +79,7 @@ org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
 org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=error
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=warning
+org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
 org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=error
 org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled

org.eclipse.jgit.archive/.settings/org.eclipse.jdt.core.prefs

@@ -79,7 +79,7 @@ org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
 org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=error
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=warning
+org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
 org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=error
 org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled

org.eclipse.jgit.console/.settings/org.eclipse.jdt.core.prefs

@@ -79,7 +79,7 @@ org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
 org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=error
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=warning
+org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
 org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=error
 org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled

org.eclipse.jgit.http.apache/.settings/org.eclipse.jdt.core.prefs

@@ -79,7 +79,7 @@ org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
 org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=error
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=warning
+org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
 org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=error
 org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled

org.eclipse.jgit.http.server/.settings/org.eclipse.jdt.core.prefs

@@ -79,7 +79,7 @@ org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
 org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=error
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=warning
+org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
 org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=error
 org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled

org.eclipse.jgit.http.test/.settings/org.eclipse.jdt.core.prefs

@@ -79,7 +79,7 @@ org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
 org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=error
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=warning
+org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
 org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=error
 org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled

org.eclipse.jgit.java7.test/.settings/org.eclipse.jdt.core.prefs

@@ -79,7 +79,7 @@ org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
 org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=error
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=warning
+org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
 org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=error
 org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled

org.eclipse.jgit.java7/.settings/org.eclipse.jdt.core.prefs

@@ -79,7 +79,7 @@ org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
 org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=error
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=warning
+org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
 org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=error
 org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled

org.eclipse.jgit.junit.http/.settings/org.eclipse.jdt.core.prefs

@@ -79,7 +79,7 @@ org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
 org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=error
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=warning
+org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
 org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=error
 org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled

org.eclipse.jgit.junit/.settings/org.eclipse.jdt.core.prefs

@@ -79,7 +79,7 @@ org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
 org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=error
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=warning
+org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
 org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=error
 org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled

org.eclipse.jgit.pgm.test/.settings/org.eclipse.jdt.core.prefs

@@ -79,7 +79,7 @@ org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
 org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=error
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=warning
+org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
 org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=error
 org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled

org.eclipse.jgit.pgm/.settings/org.eclipse.jdt.core.prefs

@@ -79,7 +79,7 @@ org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
 org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=error
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=warning
+org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
 org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=error
 org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled

org.eclipse.jgit.test/.settings/org.eclipse.jdt.core.prefs

@@ -79,7 +79,7 @@ org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
 org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=error
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=warning
+org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
 org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=error
 org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled

org.eclipse.jgit.ui/.settings/org.eclipse.jdt.core.prefs

@@ -79,7 +79,7 @@ org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
 org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=error
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=warning
+org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
 org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=error
 org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled

org.eclipse.jgit/.settings/org.eclipse.jdt.core.prefs

@@ -79,7 +79,7 @@ org.eclipse.jdt.core.compiler.problem.redundantNullCheck=warning
 org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
 org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=error
 org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=warning
+org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
 org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled
 org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=error
 org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled