Merge lp:~cjwatson/webbrowser-app/multiarch into lp:webbrowser-app

[Colin Watson]

Add multiarch annotations.

Add multiarch annotations for webbrowser-app's binary packages.

This is part of making ubuntu-sdk-libs-dev multiarch-installable, which would be very helpful for "click chroot".

[PS Jenkins bot (ps-jenkins)]

PASSED: Continuous integration, rev:461
http://jenkins.qa.ubuntu.com/job/webbrowser-app-ci/636/
Executed test runs:
    SUCCESS: http://jenkins.qa.ubuntu.com/job/generic-mediumtests-trusty/3984
    SUCCESS: http://jenkins.qa.ubuntu.com/job/generic-mediumtests-trusty-touch/3569
    SUCCESS: http://jenkins.qa.ubuntu.com/job/webbrowser-app-trusty-amd64-ci/138
    SUCCESS: http://jenkins.qa.ubuntu.com/job/webbrowser-app-trusty-armhf-ci/138
        deb: http://jenkins.qa.ubuntu.com/job/webbrowser-app-trusty-armhf-ci/138/artifact/work/output/*zip*/output.zip
    SUCCESS: http://jenkins.qa.ubuntu.com/job/webbrowser-app-trusty-i386-ci/138
    SUCCESS: http://jenkins.qa.ubuntu.com/job/autopilot-testrunner-otto-trusty/3478
    SUCCESS: http://jenkins.qa.ubuntu.com/job/generic-mediumtests-builder-trusty-amd64/4019
        deb: http://jenkins.qa.ubuntu.com/job/generic-mediumtests-builder-trusty-amd64/4019/artifact/work/output/*zip*/output.zip
    SUCCESS: http://jenkins.qa.ubuntu.com/job/generic-mediumtests-builder-trusty-armhf/3571
        deb: http://jenkins.qa.ubuntu.com/job/generic-mediumtests-builder-trusty-armhf/3571/artifact/work/output/*zip*/output.zip
    SUCCESS: http://jenkins.qa.ubuntu.com/job/generic-mediumtests-runner-mako/5902
    SUCCESS: http://s-jenkins.ubuntu-ci:8080/job/touch-flash-device/4859

Click here to trigger a rebuild:
http://s-jenkins.ubuntu-ci:8080/job/webbrowser-app-ci/636/rebuild

review: Approve (continuous-integration)

=== modified file 'debian/control'
--- debian/control	2014-03-06 13:32:21 +0000
+++ debian/control	2014-03-17 16:08:37 +0000
@@ -27,6 +27,7 @@
 
 Package: webbrowser-app
 Architecture: any
+Multi-Arch: foreign
 Depends: ${misc:Depends},
          ${shlibs:Depends},
          libqt5webkit5-qmlwebkitplugin,
@@ -45,6 +46,7 @@
 
 Package: webapp-container
 Architecture: any
+Multi-Arch: foreign
 Depends: ${misc:Depends},
          ${shlibs:Depends},
          unity-webapps-qml,
@@ -55,6 +57,7 @@
 
 Package: qtdeclarative5-ubuntu-ui-extras-browser-plugin
 Architecture: any
+Multi-Arch: same
 Depends: ${misc:Depends},
          ${shlibs:Depends},
          libqt5sql5-sqlite,
@@ -73,6 +76,7 @@
 
 Package: qtdeclarative5-ubuntu-ui-extras-browser-plugin-assets
 Architecture: all
+Multi-Arch: foreign
 Depends: ${misc:Depends},
 Description: Ubuntu web browser QML plugin assets
  A lightweight web browser tailored for Ubuntu, based on the Webkit rendering
@@ -81,6 +85,7 @@
 
 Package: webbrowser-app-autopilot
 Architecture: all
+Multi-Arch: foreign
 Depends: ${misc:Depends},
          libautopilot-qt (>= 1.4),
          libqt5test5,