MI-8614 log4net now not specific version, but update the nuget version to 1.2.13 anyway (for some reason, nuget calls this 2.0.3)
Merge pull request #2 from peterchase/MI-8614

MI-8614 log4net now not specific version, but update the nuget version...
remove the strong-naming
MI-9405 Introduce a constant for consistent minimum value on log scale. A bit smaller than some previous values.
Merge branch 'MI-9405-allow-slightly-smaller-numbers-on-log-scale'