package unity-webapps-common 2.4.16+13.10.20130814-0ubuntu1 failed to install/upgrade: trying to overwrite '/usr/share/unity-webapps/userscripts/unity-webapps-amazon/Amazon.user.js', which is also in package unity-webapps-amazon 2.4.16daily13.06.20-0ubuntu1

Appears to be a conflict with unity-webapps-amazon...removing it, allowed me to install this package.

ProblemType: Package
DistroRelease: Ubuntu 13.10
Package: unity-webapps-common 2.4.16+13.10.20130814-0ubuntu1
ProcVersionSignature: Ubuntu 3.11.0-4.9-generic 3.11.0-rc7
Uname: Linux 3.11.0-4-generic x86_64
ApportVersion: 2.12.1-0ubuntu2
Architecture: amd64
Date: Sat Aug 31 16:43:09 2013
DuplicateSignature: package:unity-webapps-common:2.4.16+13.10.20130814-0ubuntu1:trying to overwrite '/usr/share/unity-webapps/userscripts/unity-webapps-amazon/Amazon.user.js', which is also in package unity-webapps-amazon 2.4.16daily13.06.20-0ubuntu1
ErrorMessage: trying to overwrite '/usr/share/unity-webapps/userscripts/unity-webapps-amazon/Amazon.user.js', which is also in package unity-webapps-amazon 2.4.16daily13.06.20-0ubuntu1
InstallationDate: Installed on 2013-01-26 (217 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
MarkForUpload: True
PackageArchitecture: all
SourcePackage: webapps-applications
Title: package unity-webapps-common 2.4.16+13.10.20130814-0ubuntu1 failed to install/upgrade: trying to overwrite '/usr/share/unity-webapps/userscripts/unity-webapps-amazon/Amazon.user.js', which is also in package unity-webapps-amazon 2.4.16daily13.06.20-0ubuntu1
UpgradeStatus: Upgraded to saucy on 2013-06-07 (85 days ago)