Add SpacingExtensions class to simplify modifications of whitespace
Implement a code fix for SA1005 (fixes #238)
Implement a code fix for SA1006 (fixes #239)
Implement a code fix for SA1007 (fixes #240)
Implement a code fix for SA1018 (fixes #222)
Implement a code fix for SA1021 (fixes #225)
Implement a code fix for SA1022 (fixes #226)
Implement a code fix for SA1026 (fixes #242)
Implement a code fix for SA1001 (fixes #186)
Implement a code fix for SA1002 (fixes #211)
Implement a code fix for SA1003 (fixes #236)
Implement a code fix for SA1010 (fixes #214)
Implement a code fix for SA1011 (fixes #215)
Implement a code fix for SA1016 (fixes #220)
Implement a code fix for SA1017 (fixes #221)
Suppress SA1009 if SA1021 or SA1022 will be reported (fixes #255, #256)
Do not report SA1025 in some contexts (fixes #259)
Updated documentation for helpers in unit test project
Use Single() instead of First() to better express intent
Update test helpers to use asynchronous methods