Do not clear sysfreq from config if we already have it.#23

cboulay merged 1 commit intodevCerebusOSS/pycbsdk:devfrom

18-configsysfreq-should-not-be-reset-on-refreshCerebusOSS/pycbsdk:18-configsysfreq-should-not-be-reset-on-refreshCopy head branch name to clipboard