This source package is created by adding conformance from
https://github.com/twitter/twitter-text/tree/master/conformance

as test/twitter-text-conformance

1. Download and extract twitter-text code
$ wget https://github.com/twitter/twitter-text/archive/v<version>.tar.gz
$ tar -zxvf v<version>.tar.gz

2. Download new upstream tarball
$ uscan --verbose

3. Extract the orig.tar.gz created by uscan
$ tar -zxvf ruby-twitter-text_<version>.orig.tar.gz

4. Copy conformance inside the source tree
$ cp -r twitter-text-<version>/conformance/ \
twitter-text-<version>/test/twitter-text-conformance

5. Create new tarball
$ tar -zcvf twitter-text-<version>+conformance.tar.gz twitter-text-<version>
