Expose the 'Slide Show' plugin from the Macro Interpreter

The Macro Interpreter adds a command 'show' which does not work
otherwise.

Noticed by Jan Eglinger in bug 474.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Fixed bug in apply external transformation
can process images sequentially
Merge branch 'master' of ssh://fiji.sc/srv/git/fiji
It is now possible to set a different offset for the registration
fixed bug for deconvolution with one block and GPU
fixed bug so that any filenames work
can load images sequentially for deconvolution
can provide psf
psf extraction is done during fusion
added interface for predeconvolution fusion
efficient sequential processing is available
topic-branches.sh: let the environment variable REMOTE override

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
download-launchers.sh: we can use --set-icon for the Windows icon now

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
download-launchers.sh: copy ./fiji from ./fiji-<platform>

... instead from ./ImageJ-<platform> (to help correct keep icons).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
download-launchers.sh: no longer fix ij-launcher.jar

The idea is that even ij-launcher.jar should be handled by
Retrotranslator; besides, we do not ship ij-launcher.jar from the
Fiji update site and the ImageJ update site (which does ship said
.jar file) does not fix the classes anyway.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
fiji-compat: avoid instantiating a Menu in headless mode

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
added option to provide psf size
Merge branch 'master' of github.com:fiji/fiji
Spirals: make it possible to get the original spirals again

The user just has to Shift+Click File>Open Samples>Spirals and set the
'useOnlyRedAndGreen' variable to false, then Run>Run.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Make File>Open Samples>Spirals green/blue when Alt is pressed

... rather than making this a programmers-only feature...

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Merge branch 'master' of github.com:fiji/fiji
Bump to pom-scijava 1.40

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>