Add blkid to all builds for use by vold.

vold now uses blkid to extract UUID and label information from
inserted physical devices.

Bug: 11175082
Change-Id: I56ebe733ff85a498f6d3cbdcf21d40ddc6123f82
"KOT18"
"KOT21"
"KOT22"
Modify release tools to replace certs in MMAC files.

Added support to perform a string replace of specified
dev keys with release keys when using the release tool
scripts.

Signed-off-by: rpcraig <rpcraig@tycho.ncsc.mil>

(cherry picked from commit 817c574d753191c52acd5787da02bb853d4ac090)

Change-Id: I51be8d62945436d3f374f51867295c5b792d4b53
Bug: 11334314
"KOT23"
Waiting till post MR0 - this impacts signing tools for MR0.

Revert "Modify release tools to replace certs in MMAC files."

This reverts commit a6e0466ab5771ab1b9f806b9411015b5ff9852f6.

Change-Id: Ib7819185bad119013f307ce4301d5f02190e14ed
avoid // in copy headers rule

If LOCAL_COPY_HEADERS_TO is not set, then the copy headers rule
target is set to out/target/product/../obj/include//header.h.
If another rule depends on the header without the //, it will
fail.  Don't insert LOCAL_COPY_HEADERS_TO if it is blank.

Change-Id: Ideac7f8e01288ab5cca98645b307945d6ae9e97c
"KOT24"
Doc change: css for n5 device video frame.

Change-Id: I283c5c7cb3bb84c494b493b333e47f69b2595501
"KOT28"
"KOT29"
fix 'next' links to disable them when at the end of a list.
Also remove the "next class" link at the end of training.

Change-Id: I1d81919a0498d57b451741a7a0c12f011921f2cb
Adjust samples output pages.

Change-Id: I78a523f218f8733d4a3428e1d54c3c5c471cfa17
Add n5 landscape-13 device video frame and css.

Change-Id: I3b18782680e74bd8d4022e6701bfd61887101cf1
"KOT30"
make expandable lists under each sample sticky so they don't collapse
when opening other project directories.

change code comment color from red to green, and strings from green to red.
Make sidenav file names smaller.

Change-Id: Idd074c7beba48f79c8c551d319c36fb5ecbbcb5f
remove the dummy sidenav from samples before populating the real list.
Also make the line numbers hidden before they get moved to avoid
some jankyness during load.

Change-Id: I11c3df6d6c7a9a2e74be938b0f0ec704e71eb8d4
"KOT31"
script to handle new static landing pages for sample topics

Change-Id: If90531da327e2d664ca7856af6a9737ea1879eaa