Fix Issue 9616 - SortedRange should support all range kinds
Improved error messages
Fix Issue 9616 - SortedRange should support all range kinds
Improved error messages
review
rebased, fixed conflict
Added the text of the failing unittest
Fix Issue 12477 - std.bitmanip should emit informative diagnostics.
Fix Issue 1726 - Document FileMode in std.stream.
Fix Issue 12293 - Add forward to std.algorithm's cheat-sheet.
Remove DDOC comment from deprecated Complex(T).toString() with sink and format string
Removed DDOC comments from deprecated std.metastrings
Add link to introductory std.format DWiki page to std.format.
Update bitmanip.d documentation

Fixed all spelling errors of "Params" from "Parems"
Remove version(testStdDateTime) from SysTime.

It's no longer necessary and hasn't been for some time (it was to deal
with the fact that dmd ran out of memory on Windows when compiling
std.datetime's unit tests, which hasn't been a problem for a while). So,
we're removing it.
Remove version(testStdDateTime) from Date.
Remove version(testStdDateTime) from TimeOfDay.
Remove version(testStdDateTime) from DateTime.
Remove version(testStdDateTime) from std.datetime's interval types.
Remove the rest of version(testStdDateTime) from std.datetime.