- new image axis format menu (EXPDATA-664)

...i/src/main/java/org/cdma/gui/databrowser/AboutDialog.java

...i/src/main/java/org/cdma/gui/databrowser/DataBrowser.java

.../java/org/cdma/gui/databrowser/DataBrowserController.java

...n/java/org/cdma/gui/databrowser/DataBrowserItemEvent.java

...main/java/org/cdma/gui/databrowser/DataSourceManager.java

.../src/main/java/org/cdma/gui/databrowser/KeyParameter.java

...src/main/java/org/cdma/gui/databrowser/LoadParameter.java

...src/main/java/org/cdma/gui/databrowser/PathParameter.java

...c/main/java/org/cdma/gui/databrowser/SettingsManager.java

...ui/databrowser/interfaces/IChartSpectrumItemListener.java

.../gui/databrowser/interfaces/IDataBrowserItemListener.java

...ain/java/org/cdma/gui/databrowser/model/AbstractItem.java

...ava/org/cdma/gui/databrowser/model/BooleanMatrixItem.java

...ava/org/cdma/gui/databrowser/model/BooleanScalarItem.java

...ava/org/cdma/gui/databrowser/model/ChartSpectrumItem.java

...n/java/org/cdma/gui/databrowser/model/DataItemViewer.java

.../java/org/cdma/gui/databrowser/model/ImageMatrixItem.java

.../main/java/org/cdma/gui/databrowser/model/MatrixItem.java

...java/org/cdma/gui/databrowser/model/NumberMatrixItem.java

...java/org/cdma/gui/databrowser/model/NumberScalarItem.java