Upgraded Microsoft.Extensions.Logging NuGet packages to 2.0.0#131

Merged

nblumhardt merged 4 commits intoserilog:devfrom

DigiBanks99:dev

May 21, 2019

Commits on Feb 7, 2019

Upgraded Microsoft.Extensions.Logging NuGet packages to 2.0.0
DigiBanks99
committed

Commits on Feb 8, 2019

Removed all netcore1.3 references and dependent code. Assumed netcore2.0 dependency from here on out.
DigiBanks99
committed

Commits on Apr 23, 2019

Merge branch 'dev' into dev
nblumhardt
authored

Commits on May 21, 2019

Merge branch 'dev' into dev
nblumhardt
authored