minor tweaks; updated todo.txt
Merge branch 'devel' of https://github.com/Araq/Nimrod into devel
small bugfix for iterators
fixed a typo
give system.lines a proper buffer
bugfix: MS GC acknowledges GC_ref/unref properly
Merge branch 'devel' of https://github.com/Araq/Nimrod into devel
async might work now reliably
compiler prepared for the new comment handling
bugfix: MS-GC GC_unref
Merge remote-tracking branch 'araq/devel' into cppoverload