first working swapper with new method still buggy!!
Merge branch 'master' into dimswapBugfixes

Conflicts:
	org.knime.knip.base/src/org/knime/knip/base/nodes/misc/dimswap/DimensionSwapperNodeFactory.java
cleanups and updated axis to DefaultLinearAxis
Merge branch 'master' into dimswapBugfixes
Merge branch 'master' into dimswapBugfixes
Merge branch 'master' into dimswapBugfixes
Merge branch 'master' into dimswapBugfixes
Merge branch 'master' into dimswapBugfixes
Merge branch 'master' into dimswapBugfixes
Merge branch 'master' into dimswapBugfixes
Merge branch 'master' into dimswapBugfixes
Merge remote-tracking branch 'origin/dimswapBugfixes' into dimswapBugfixes
fixed LabelingAggregationOperator
new libs
new version of scifio
fixed classpath
minor refactorings
Merge branch 'master' of https://github.com/knime-ip/knip
Merge branch 'master' into dimswapBugfixes
dimswapper now a static function instead of an op. Swapping still buggy !