Export annotation-package in plugin.xml
new libs + refactoring
more new libs
fixed several calibrations
Image Properties Node allows now the extraction of the offsets (minima) of an image
Merge branch 'master' of https://github.com/knime-ip/knip
Removed unused variables and imports
first fixes on calibration
added check whether to type of incoming labelings
Merge branch 'master' of https://github.com/knime-ip/knip

Conflicts:
	org.knime.knip.io/src/org/knime/knip/io/ImgRefCell.java
	org.knime.knip.io/src/org/knime/knip/io/ScifioImgSource.java
local checkstyle configuration for knip.io and removed unused imports
source format according to the local checkstyle configuration
Merge branch 'master' into dimswapBugfixes