Update README.md with gemspec#355

Closed

dhivyada wants to merge 9 commits intoruby-ldap:masterfrom

dhivyada:master

Commits on May 13, 2020

Update README.md with gemspec
dhivyadandapani
committed

Commits on May 15, 2020

Ability to add socket_class while instantiating net_ldap connection
dhivyadandapani
committed

Commits on Jun 1, 2020