Andy McCrae 44cdfed99d Move swift upgrades into its own shell script
The upgrade path becomes complicated as previous variables are stored
and we have to start a clean run.

The best way to achieve this is to separate the run steps out in a shell
script for upgrades only.

Change-Id: Ib2d2c8bad5241779d52cdc9428d7057c770d2d7c
2017-02-16 17:04:15 +00:00
..
2016-05-12 13:40:17 +01:00
2016-09-27 14:07:37 +00:00
2016-09-27 14:07:37 +00:00
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