fix Issue 13490 - Can't append to array of structs with alias this as lvalue ternary opoerator result
fix Issue 13515 - "Range violation" when writing to array of AAs from static this
fix Issue 13505 - No line number with void array in class
implement ctfe yl2x and yl2xp1
fix Issue 13514 - Druntime no longer builds with -g
[Refactoring] cleanup code in Parameter::isLazyArray()
fix Issue 13508 - array vararg function safety not inferred
rm test/fail_compilation/fail11332.d
solaris support and volatile modufuers for __asm__
improve cast error message
Merge pull request #4006 from WalterBright/improve-msg

improve cast error message
Remove unused UTFTest.cpp
Merge pull request #4018 from ibuclaw/rmutftest

Remove unused UTFTest.cpp
Merge pull request #4015 from 9rnsr/fix13508

Issue 13508 - array vararg function safety not inferred
Warn on C-style array declarations
Merge pull request #4021 from WalterBright/no-c-array

Warn on C-style array declarations
Switch license to BOOST
Remove old gpl/artistic license files, add boostlicense.txt
Merge pull request #4010 from ibuclaw/licence

Clean up distributed license files
Improve diagnostic message for C-style type syntax