added methods for downsampling more than one level
depend on javax.media for jai
mpicbg-0.6.2-SNAPSHOT
use standard writer for coordinatetransforms

fixed by Albert Cardona
Merge branch 'master' into intensity-transform
Eclipse autu-cosmetics in DistortionCorrection
externalized DistortionCorrection.run to enable calling without UI
fixed bug in generation of alphamasks

Thanks to Albert Cardona
threadsafe Utils.ensure(File)

There is a race condition in File.mkdirs() that makes it fail if another
thread attempts to generate the exact same directory simultaneously.
This does not happen frequently and thus remained undetected for a long
time, but it reliably screws up large and complicated alignments on beefy
workstations.  Bug reference

http://bugs.java.com/view_bug.do?bug_id=6492293
auto-finalize constant properties and parameters in Utils
parallelized intersection tests for pairOverlappingTiles

comes in handy when masks and coordinatetransforms are involved which is
when intersection tests are expensive
auto-removed some trailing whitespaces
added run method that does not need a worker for easier batch-mode useage

fixed visibility of run method

fixed NPE when fixed tiles list was empty
auto-removed some training whitespaces
Changed default block radius in NormalizeLocalContrast filter to 500 which
is much more useful than 40
added RobustNormalizedLocalContrastFilter, fast and multi-threaded
special purpose filter for alignment of large images and montages with
many tiles
Split off mpicbg related into a new dependency project.

Signed-off-by: John Bogovic <bogovicj@janelia.hhmi.org>
removed trakem2 version from pom-trakem2
increase version of parent pom-fiji to 2.0.0-beta-1-SNAPSHOT and
remove obsolete version references and parameters
added missing dependency to jai-core
Merge remote-tracking branch 'origin/intensity-transform'

Conflicts:
	TrakEM2_/pom.xml
	TrakEM2_/src/main/java/ini/trakem2/utils/Utils.java