update version to beta

Merge pull request mikeedwards#75 from mikeedwards/feature/jed-mf-upd…

…ates

make new Jed default and add MF tests

Merge pull request mikeedwards#60 from mikeedwards/release/0.4.5

up to version 0.4.5

Merge pull request mikeedwards#56 from pettyalex/master

Fix parsing of .po files with no headers

Merge pull request mikeedwards#55 from mikeedwards/feature/japanese-s…

…upport

change license, fix mikeedwards#49

Merge pull request mikeedwards#47 from mikeedwards/release/0.4.2

update to 0.4.2

Merge pull request mikeedwards#38 from mikeedwards/update-to-0.4.1

Update to version 0.4.1

Merge pull request mikeedwards#37 from mikeedwards/update-to-0.4.0

Update to 0.4.0

Upping version for npmjs's benefit.

Super annoying how haywire npmjs gets if I publish in node 0.8

Merge pull request mikeedwards#29 from mikeedwards/update-deps

updated dependencies