[Text] Support "textAlign: justify" in Text components

Summary:
Finished adding support for justified text on iOS... just had to expose a prop value.
Fixes #529

Closes https://github.com/facebook/react-native/pull/1486
Github Author: James Ide <ide@jameside.com>

Test Plan:
 View the Text example in the UIExplorer and see that all but the last lines of text in the justified text example are justified and extend to the far right of the available space. Tested on iOS 8, iPhone 6 simulator.

![text](https://cloud.githubusercontent.com/assets/379606/7926252/a90d2e98-0884-11e5-9f12-5cbb27505a0b.png)
This commit is contained in:
James Ide
2015-06-15 12:00:18 -07:00
parent 58c58d9bed
commit 5d6a89bc61
4 changed files with 8 additions and 2 deletions

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