All the scripts that retrieve the version default to version '5' when compiling the master branch, while it should be '6'

[Paolo Brandoli]

Dicomhero default version is ‘6', not '5’. Change 5 to 6 in getVersion.py and docs/conf.py

‌

[Paolo Brandoli]

Addresses #389. Replaced default version number with '6' (was '5')

→ <<cset 9a065ba82f26>>

[Paolo Brandoli]

Addresses #389. Updated changes log.

→ <<cset 1c5fdebe0c15>>

[Paolo Brandoli]

Resolves #389 (Default version from 5 to 6) as per SOP FIXBUG/2

→ <<cset fa0ae5ca225c>>