Updating org.mockito version breaks okapi-filter-xini

[Mihai Nita]

Used by these artifacts:

• org.mockito:mockito-core

Current version used by Okapi : 2.8.9

Latest version (today) is 2.8.2

See latest version at https://mvnrepository.com/artifact/org.mockito/mockito-core

[Mihai Nita]

[INFO] Running net.sf.okapi.filters.xini.rainbowkit.XINIRainbowkitWriterTest
[ERROR] Tests run: 2, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 0.142 s <<< FAILURE! - in net.sf.okapi.filters.xini.rainbowkit.XINIRainbowkitWriterTest
[ERROR] writerUnderTestSavesGroupProperties(net.sf.okapi.filters.xini.rainbowkit.XINIRainbowkitWriterTest)  Time elapsed: 0.142 s  <<< ERROR!
java.lang.NoSuchMethodError: org.mockito.internal.handler.MockHandlerFactory.createMockHandler(Lorg/mockito/mock/MockCreationSettings;)Lorg/mockito/internal/InternalMockHandler;
        at net.sf.okapi.filters.xini.rainbowkit.XINIRainbowkitWriterTest.beforeMethod(XINIRainbowkitWriterTest.java:21)

[ERROR] writerUnderTestDeletesGroupValueWhenHandlingEndGroupEvent(net.sf.okapi.filters.xini.rainbowkit.XINIRainbowkitWriterTest)  Time elapsed: 0 s  <<< ERROR!
java.lang.NoSuchMethodError: org.mockito.internal.handler.MockHandlerFactory.createMockHandler(Lorg/mockito/mock/MockCreationSettings;)Lorg/mockito/internal/InternalMockHandler;
        at net.sf.okapi.filters.xini.rainbowkit.XINIRainbowkitWriterTest.beforeMethod(XINIRainbowkitWriterTest.java:21)

[Mihai Nita]

https://bitbucket.org/okapiframework/okapi/commits/5e98392db8fad25b32cda7fe94f46c876f89184d