and update another AVD manager screenshot
and finally change "component" to "package" for SDK manager docs
Change-Id: Iae7de7c0264d0cdff4fba0920e50e4637bcf90e0
Currently, the docs that are specific to each SDK release -- downloading, installing, upgrading, requirements -- are stored in a directory with release-derived name, such as "1.1_r1". This change lets documents use generic links to point into the most recent version specific docs, eg href="{@docRoot}sdk/{sdkCurrent}/installing.html" instead of href="{@docRoot}sdk/1.1_r1/installing.html".
BUG=1790234
Automated import of CL 147053