[TECHNICAL-SUPPORT] LPS-34842 Polls Display & Polls control panel portlets - Percentage field contains extra spcace on French locales (fr_CA, fr_FR)

Hi Nate,

I'm reseding this pull as we discussed at http://issues.liferay.com/browse/LPS-34842?focusedCommentId=301480&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-301480 and as per @brianchandotcom asked it at https://github.com/brianchandotcom/liferay-portal-ee/pull/1159#issuecomment-17648356

I'm also sending pulls to ee-6.1.x & ee-6.0.x (the latter one goes to Hugo).

Please, merge it in case you think it's also necessary for master.

Regards,
Tibor