v2.0.0-beta.7

There is one small backwards incompatible change from beta.6, which is that you now need to call NewBundle to create a bundle (instead of using a struct literal). See https://github.com/nicksnyder/go-i18n/pull/163/files.

There are no more known issues filed on the repo that would prevent v2.0.0 from being tagged but I am going to let beta.7 bake for a bit before actually tagging v2.0.0.

Changelog

6d605d0 attempt fallback to "other" plural form (#174)
4cc2a0f fix build
a8a5c04 remove LocalizeMessageID until extract can extract it
20fdd68 add convenience functions (#173)
3b00441 improve readme
245a313 support artificial languages (#171)
8ad1b00 update x/text
1c44ce2 export message (#170)
14847a9 enable gofmt
70cf5c1 cleanup
a3498dc extract messages from slices and maps (#169)
4878883 update readme to reflect changes made in #163
030e502 handle null in json (#166)
b2843f1 escape extracted strings correctly (#165)
45eb7b3 don't extract strings from _test.go files (#164)
5a9fdb7 add NewBundle and remove init (#163)
7e9faa0 go 1.12
7e1988a remove sudo:false (#162)
8b3465d Nested translation support (#157)
7a73c96 Fix deserialization of leftDelim and rightDelim
d698e2f Provide nice output of plural form not found error (#147)
cc0ca3b add .golangci.yml (#144)