Adding compatibility with NetStandard 1.5 (.NET 4.6.2+)#6

Open

cdonke wants to merge 7 commits intofhibf:masterfrom

cdonke:master

Commits on Mar 16, 2018

Adding NetStandard Projects
Christiano Donke
committed

Commits on Mar 21, 2018

System.Drawing Replacement
Christiano Donke
committed
Setup for NetStandard
Christiano Donke
committed
System.Data replacement
Christiano Donke
committed
Mapping to use Owl.Data instead of System.Data
Christiano Donke
committed
Mapping to use Owl.Data and Owl.Drawing
Christiano Donke
committed
Custom properties to Cells on Word
Christiano Donke
committed