Merge dev into feature/154-managed-beta-release
Merge dev into feature/154-managed-beta-release
Change to support building a Package in both DE orgs and the Packaging
org.  This seems to require that objects not define standard fields  or
fields from other packages, that all components are listed in
package.xml, and a fullName attribute in package.xml
Merge dev into feature/154-managed-beta-release
- Switch Cumulus to deploy to a package
- Add build target updatePackageXml to generate a package.xml listing
  all metadata (required if package.xml declares a package name via
  fullName)
- Add macro to build destructive changes from a package and link into
  UninstallCumulus
- Remove any non-package subtypes from object files
- Don't add whitelisted metadata files when building the packaged
  destructiveChanges.xml file
- Remove handling of PageLayout
Remove Account.MyTestField__c
Delete unpackaged before packaged
Remove Account.MyTestField__c
Add updateMetaXml target in ant and remove scripts directory.  To change
a dependent package version, edit version.properties then run `ant
updateMetaXml`
Merge remote-tracking branch 'origin' into feature/215-ant-update-metaxml
Merge branch 'dev' into feature/215-ant-update-metaxml

Conflicts:
	src/package.xml
Add Account.SLA__c to whitelist
Fix whitelist in uninstallCumulus
Merge dev into feature/215-ant-update-metaxml
Fix handling of uninstall and deploy of CustomLabels
Merge branch 'feature/215-ant-update-metaxml' of github.com:SalesforceFoundation/Cumulus into feature/215-ant-update-metaxml
Re-render package.xml after bootstrap static resource was merged
Merge dev into feature/215-ant-update-metaxml
Merge dev into feature/215-ant-update-metaxml