Accept strings as well as functions for localization
Allow chaining for .select2('readonly', ...)
Merge pull request #2092 from colemanw/strings

Accept strings as well as functions for localization
Merge pull request #2095 from mkurz/readonly_chaining

Allow chaining for .select2('readonly', ...)
update copyright year
Update select2_locale_hu.js

Language: "karakter". Grammar: missing comma.
Merge pull request #2106 from PeterMozesMerl/master

Update select2_locale_hu.js
Merge pull request #2098 from gdi2290/patch-1

update copyright year
Fix evaluation of formatLoadMore
Bugfix - only selected options that are not disabled should be used when initializing the dropdown
Merge pull request #2129 from campbell/master

Bugfix - only selected options that are not disabled should be used when initializing a dropdown
Add `shouldFocusInput` option [Fix #1541]

This adds a `shouldFocusInput` option that determines whether or
not the focusser should be automatically focused.  By default, the
focusser will always be focused, unless `minimumResultsForSearch`
is less than zero.

`close` on single selects took an option `params` argument which
at one point was used to tell the focusser to not automatically
focus.  This was added at one point when tweaking the mask [1]
and later reverted to fix a bug that came as a result [2].  The
leftovers of this code has been removed in this commit.

[1]: https://github.com/ivaynberg/select2/commit/e162a4802cddfb95fdef8793fc83fc07897650ec
[2]: https://github.com/ivaynberg/select2/commit/9bc68f089e4d81e0dd0e8de943071ae36a3394cd
Update and improve Persian (fa) translations
Merge pull request #2146 from ebraminio/master

Update and improve Persian (fa) translations
Unit of measure px is redundant

Remove 'px' when property is set to 0.
Update select2.css
Merge pull request #2148 from djarnis73/patch-1

Update select2.css to prevent float & width style to leak in
Merge pull request #2147 from juanluisrp/patch-1

Unit of measure px is redundant
fix select2 csp errors / warnings
Merge pull request #2151 from dhardtke/csp_fixes

fix select2 csp errors / warnings