Merge consequent open decls and hash directives into single structure blocks - #3971

Merge consequent open decls and hash directives into single structure blocks#3971

KevinRansom merged 3 commits into

dotnet:masterdotnet/fsharp:masterfrom

vasily-kirichenko:combine-sparse-open-decls-and-hash-directivesvasily-kirichenko/visualfsharp:combine-sparse-open-decls-and-hash-directivesCopy head branch name to clipboard