In Bug 476164 it was reported that EGit doesn't start when the platform
comes with jsch 0.1.51 while this version of EGit/JGit brings jsch
0.1.53. This could be caused by outdated uses-clauses. Hence recompute
them using PDE tooling.
Bug: 476164
Change-Id: I185ba097884ead9cd034eba842bd3bf34181a99b
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>