Initial Commit for Resampler2

We want to add several functions and fix several bugs in the Resampler2.
Adaption of Resampler (pixelsize, calibration)
Merge branch 'master' into ResamplerRevised
Merge branch 'master' into ResamplerRevised

Conflicts:
	org.knime.knip.base/src/org/knime/knip/base/nodes/proc/ProcNodeSetFactory.java
	org.knime.knip.core/.classpath
more changes on resampler
added resizer node factory
fixed javadoc in projector
deprecated resampler dialog/settingsmodel
removed old resamplernodefactory2
renaming of ResizeNodeFactory

now it's called ResizerNodeFactory and moved to correct package.
additionally icons are added and settingsmodel / dialogcomponent names are adapted.
ResamplerNodeFactory: Added deprecation to old xml description
Little modifications in the node description and node dialog of the Image Resizer node
wrong matching of resize strategy enum
Merge branch 'ResamplerRevised'

Conflicts:
	org.knime.knip.base/src/org/knime/knip/base/nodes/proc/resampler/ResamplerNodeFactory.xml
Merge branch 'master' of https://github.com/knime-ip/knip