Improve the section for Lambda and Function Literal

Because, in D, "Lambda" is a kind of function literal.
fix Issue 10848 - Compiler should always try to inlining a direct lambda call
Merge pull request #1 from D-Programming-Language/master

merge the Main:master to Passw:master
fix Issue 9665 - Structure constant members can not be initialized if have opAssign

Describe about field initialization behavior.
Fix wrong code in unittest example.
Merge pull request #407 from AndrejMitrovic/FixupUnittest

Fix wrong code in unittest example.
Merge pull request #404 from 9rnsr/fix9665

Issue 9665 - Structure constant members can not be initialized if have opAssign
$ replaces "length" as the length of a tuple defined within [ ]s.
Merge pull request #408 from rjmcguire/master

$ replaces "length" as the length of a tuple defined within [ ]s.
Add documentation for isOverrideFunction trait.
Add changelog entry for isOverrideFunction trait.
Fix the changelog example of thisExePath.
Merge pull request #409 from jacob-carlborg/changelog

Updated the changelog for isOverrideFunction and thisExePath
Add documentation for getUnitTests trait.
Merge pull request #366 from jacob-carlborg/traits

Add documentation for isOverrideFunction and getUnitTests traits
Replace wrong or unnecessary usage of writef/ln with write/ln.
Detab file.
switch d.puremagic.com urls over to https
FIX Issue 11449 - Jump lists of phobos are in wrong order

Fixed the compare function for sort in std.ddoc template.
Add $(LATEX) macro that only expands while generating LaTeX code