fixup #674 - should test .length instead of .ptr
Fix Issue 4483 - foreach over string or wstring, where element type not specified

core.demangle does not support Unicode and iterates over ASCII only.
add unittest for finalization during library unload
finalize objects whose shared library is about to be unloaded
First Android/x86 patch that produces a working D executable
Add some version(X86) blocks for arch-dependent definitions
Hack fix Issue 10380 - [AA] Wrong code using associative array as key type in associative array

Issue URL: https://d.puremagic.com/issues/show_bug.cgi?id=10380
Remove unused file src/rt/image.d
Merge pull request #736 from denis-sh/hack-fix-Issue-10380

Hack fix Issue 10380 - [AA] Wrong code using associative array as key type in associative array
Merge pull request #734 from joakim-noah/android

First Android/x86 patch that produces a working D executable
More Android/x86 porting
Merge pull request #737 from andralex/noimage

Remove unused file src/rt/image.d
Merge pull request #738 from joakim-noah/android

More Android/x86 porting
Make assumeSafeAppend nothrow
Merge pull request #553 from monarchdodra/reserveCapAppend

Make assumeSafeAppend nothrow
Add types for Linux/MIPS64.

This adds support for Linux/MIPS64 to druntime. It is not yet complete - at least changes to core.thread are missing.
Merge pull request #740 from redstar/mips64

Add types for Linux/MIPS64.
Merge pull request #658 from MartinNowak/finalizeLibrary

[dll] finalize objects whose shared library is about to be unloaded
Merge pull request #712 from lionello/bug4483

Preparation for issue 4483, specifying foreach char iteration type
OS C functions are nothrow