Updated to bnd.master build 59 (bnd bug 329)
Start coordination before resolving (see #631)
remove an unused class

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
fixes #634: bndeditor: remove mention of 'OBR' 
http://github.com/bndtools/bndtools/issues/issue/634
fix #635: Get rid of greyed suggestion/example text in Version and Activator fields

Also removes it in other places

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
Tooltips are now set on all controls, not just Text controls

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>