Bump version 0.6

Bump version 0.5.1

Update ValueView.php

Merge pull request wikimedia#35 from wmde/reuseDom

Reuse DOM

Update README.md

Bump version 0.4

Revert "Use ViewState::getFormattedValue for GlobeCoordinate formatting"

This reverts commit 3003701.

Update ChangeLog and version

Bump version 0.3.1

Bump version 0.3