Added menu option and functionality for tab emulation (tabs insert spaces).
Merge commit 'refs/pull/30/head' of github.com:fiji/fiji

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Specify Java3D version used for building in only one place

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Specify the version of the level_sets dependency in only one place

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Specify the version of the jama dependency in only one place

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Specify the version of the Beanshell dependency in only one place

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Specify the version of the edu-mines dependency in only one place

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Specify the version of the Image5D dependency in only one place

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Specify the version of the JNA dependency in only one place

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Specify the version of the Clojure dependency in only one place

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Specify the version of the Javascript dependency in only one place

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Specify the version of the iTextPDF dependency in only one place

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Specify the version of the Batik dependency in only one place

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Use centralized TrakEM2 version

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Use centralized JFreeChart version

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Use centralized jpedal groupId/version

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Use centralized jzlib version

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Use centralized jep version

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Use centralized bUnwarpJ version

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Stop overriding imagej1.version for Trainable Segmentation

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