updated pom, optimized code for java 11, removed deprecated code

.gitignore

pom.xml

...gins/stef/micromanager/block/AbstractMicroscopeBlock.java

...ava/plugins/stef/micromanager/block/MicroscopyBlocks.java

...tef/micromanager/block/capture/MicroscopeGetMetadata.java

.../micromanager/block/capture/MicroscopeSetTaggedImage.java

...ef/micromanager/block/capture/MicroscopeSnapChannels.java

.../stef/micromanager/block/capture/MicroscopeSnapImage.java

...ava/plugins/stef/micromanager/block/lang/VarChannels.java

...ugins/stef/micromanager/block/lang/VarChannelsEditor.java

...java/plugins/stef/micromanager/block/lang/VarMMGroup.java

...ava/plugins/stef/micromanager/block/lang/VarMMPreset.java

...s/stef/micromanager/block/lang/VarMultiStagePosition.java

...s/stef/micromanager/block/setting/MicroscopeChannels.java

...stef/micromanager/block/setting/MicroscopeGetBinning.java

...tef/micromanager/block/setting/MicroscopeGetExposure.java

.../stef/micromanager/block/setting/MicroscopePositions.java

...stef/micromanager/block/setting/MicroscopeSetBinning.java

.../stef/micromanager/block/setting/MicroscopeSetConfig.java

...tef/micromanager/block/setting/MicroscopeSetExposure.java