Adding java-samples
Java samples CR enhancements
doc(codelabs): update the deploy codelab

See dart-lang/deploy-codelab#2, dart-lang/deploy-codelab#4
query -> querySelector in images + optipnged images

BUG=
R=kathyw@google.com

Review URL: https://chromiumcodereview.appspot.com/140123010
Merge pull request #296 from vicb/codelabs/update-deploy

doc(codelabs): update the deploy codelab
fixing bugs 16480, 16479, 16271 16268

BUG=
R=sethladd@google.com

Review URL: https://chromiumcodereview.appspot.com/155003002
fix date for flight school events

BUG=

Review URL: https://chromiumcodereview.appspot.com//137623015
fixed bugs 16531, 16553

BUG=
R=kathyw@google.com

Review URL: https://chromiumcodereview.appspot.com/156073003
Changing the download buttons to be links to the download page (except for the primary index page, which requires a discussion). Also adding a redirect from /tools/index to /tools/download.

BUG=
R=kathyw@google.com

Review URL: https://codereview.appspot.com/54690046
Fixing the download analytics.

BUG=
R=shailentuli@google.com

Review URL: https://codereview.appspot.com/60380047
Java samples modification CR fix.
adding links and code font

adding new codecs article from florian to articles section

BUG=
R=floitsch@google.com

Review URL: https://chromiumcodereview.appspot.com/149693002
changes from Florian

BUG=
R=floitsch@google.com

Review URL: https://chromiumcodereview.appspot.com/156213005
Fix a typo in a link.
clarify that any object can be a map key

BUG=

Review URL: https://chromiumcodereview.appspot.com//141243008
Merge pull request #285 from branflake2267/brandon-java-samples

Adding java-samples
Merge pull request #301 from jkoshy/master

Fix a typo in a link.
Staging pub docs on dartlang.org.

BUG=
R=kathyw@google.com, rnystrom@google.com

Review URL: https://codereview.appspot.com/61640043
AFFIXed the ToC

Had to hotpatch bs, bad but should be safe, see
https://github.com/twbs/bootstrap/pull/11199 for details (scheduled for
3.1.0)

Remaining issues:
- does not work on /docs yet,
- does not work for small window widths,
- sidebar width depends on content width, should be fixed, f(screen
width)
fix positiong problem (articles)