v2.1.0

@kubacode

Important

Finally got rid of deep cloning of the value prop into local state, that was later mutated. The internalValue is now completely derived from the value. This means that the Multiselect won’t update if you don’t use v-model or handle the @input event properly. It also solves problems with circular structures as well as dynamic i18n of options etc.
Groups (all values from a group) can be now selected by clicking on the label thanks to @kubacode! 🚀
Those release notes include everything that happened since the 2.0.3 release.
I’m terribly sorry for the time it took me to get back on the project...
Thanks everyone for the patience and your help with closing issues / submitting PRs!
The next release will probably be the long-awaited rewrite – v3.0.

#659 Setting padding to 0 when option is selected to prevent a small text input from appearing below select (#659) (@cpepin)
c2fb318 Fix: #489 Manually implement #675 (@shentao)
9223aa6 Fix #606, adjust colors and paddings. (@shentao)
#583 Increased font-size of input to sensible minimum. (#583) (@keeganstreet)
#625 Adjust pointer position when currently selected option is a label. This can happen when multiselect was opened as empty and group was added at runtime. (#625) (@Frizi)
f2a15c8 Solve issue with groupHighlight (@shentao)
#588 Fix for new tags changing to lowercase (#588) (@rickbolton)
b6993ce Fix styling
#534 Fix ios double click selection (#534) (@ptrhoffmann)
42b18cf Fix #473
f985a43 Fix #483
b238735 Fix #484
#515 Set tabindex on input instead of container if searchable. Fixes #411 (#515) (@havgry)

f3f76bd Update ISSUE_TEMPLATE.md (@shentao)
1f6e2f2 Remove props docs from README to make it easier to maintain (@shentao)
65a0cb8 Migrate tests to use Jest 🚀 (@shentao)
8848669 Add Jest through vue-cli (@shentao)
#639 Fix example code for multiple select to match newest vue api (#639) (@M-Zuber)
#646 Update SelectedLabel to lowercase selectedLabel (#646) (@bm2ilabs)
#579 Docs typo fixes: seach vs. search (#579) (@jbruni)
#564 Spelling fix (#564) (@Brimstedt)
#613 doc: typo (#613) (@Yuliang-Lee)
#591 In the Props section of the documentation, the props are now written in camel case, the same as they are in component itself (#591) (@AndrewGardhouse)
09ad71f Rework Docs
b3a5649 Fix #345, update docs, add promise polyfil