ceramic-gravy

Bug Fixes

• common: safety check for window in common module. (#8816) (fb9ea53), closes #8809
• autosize: not updating when window is resized (#8619) (b8664b8), closes #8610
• autosize: remove resize handle (#8621) (0d2a419)
• overlay: export OverlaySizeConfig (#8932) (a626c8f)
• portal: inaccurate hasAttahed result and portal being cleared if attached too early (#8642) (b488b39), closes /github.com/angular/material2/blob/master/src/lib/dialog/dialog-container.ts#L118 #8628
• select,input: inconsistent disabled text color (#7794) (f31be6f), closes #7793
• tooltip: not closing when scrolling away (#8688) (d5a2fca)