Switched to require_relative [skip ci]

lib/pghero.rb

@@ -3,27 +3,27 @@
 require "forwardable"
 
 # methods
-require "pghero/methods/basic"
-require "pghero/methods/connections"
-require "pghero/methods/constraints"
-require "pghero/methods/explain"
-require "pghero/methods/indexes"
-require "pghero/methods/kill"
-require "pghero/methods/maintenance"
-require "pghero/methods/queries"
-require "pghero/methods/query_stats"
-require "pghero/methods/replication"
-require "pghero/methods/sequences"
-require "pghero/methods/settings"
-require "pghero/methods/space"
-require "pghero/methods/suggested_indexes"
-require "pghero/methods/system"
-require "pghero/methods/tables"
-require "pghero/methods/users"
-
-require "pghero/database"
-require "pghero/engine" if defined?(Rails)
-require "pghero/version"
+require_relative "pghero/methods/basic"
+require_relative "pghero/methods/connections"
+require_relative "pghero/methods/constraints"
+require_relative "pghero/methods/explain"
+require_relative "pghero/methods/indexes"
+require_relative "pghero/methods/kill"
+require_relative "pghero/methods/maintenance"
+require_relative "pghero/methods/queries"
+require_relative "pghero/methods/query_stats"
+require_relative "pghero/methods/replication"
+require_relative "pghero/methods/sequences"
+require_relative "pghero/methods/settings"
+require_relative "pghero/methods/space"
+require_relative "pghero/methods/suggested_indexes"
+require_relative "pghero/methods/system"
+require_relative "pghero/methods/tables"
+require_relative "pghero/methods/users"
+
+require_relative "pghero/database"
+require_relative "pghero/engine" if defined?(Rails)
+require_relative "pghero/version"
 
 module PgHero
   autoload :Connection, "pghero/connection"