UTF-8 charset and collation for MySQL
UTF-8 charset and collation for MySQL

MySQL's built-in default for new databases is `latin1` / `latin1_swedish_ci`.  Can we make `utf8` / `utf8_unicode_ci` the default for Homestead's MySQL databases?  Specifying it at database creation seems like the simplest solution to me.

We could also/instead modify the Homestead.yaml syntax to specify these.  For example...

```
databases:
    - name: homestead
      charset: utf8
      collation: utf8_unicode_ci
```

But I'd still argue that UTF-8 should be the default.
gratif/homestead,hoopyfrood/homestead,SecureCloud-biz/homestead,JoelESvensson/homestead,gpcrocker88/homestead,davidrushton/homestead,OlivierParent/homestead,hibriiiiidge/LaravelProject,tdondich/pmdev,gratif/homestead,johnpbloch/homestead,juan2ramos/agroseller,justinmoh/mockingj,gbolahanalade/homestead,leliviakid/TODO-Laravel-app,OlivierParent/homestead,oscjack/vagrant,wardcraigj/jukebox,simensen/homestead,MageParts/homestead,jordanramstad/homestead,pedrofornaza/homestead,svpernova09/homestead,erikbelusic/homestead-plus,hibriiiiidge/LaravelProject,champjss/homestead,milkyway-multimedia/homestead,leliviakid/TODO-Laravel-app,SecureCloud-biz/homestead,nickfan/homestead,shadow-droid/laravel-homestead,ShaunaGordon/homestead,Cyruxx/homestead,svpernova09/homestead,jackmcgreevy/homestead,leliviakid/TODO-Laravel-app,JoelESvensson/homestead,alxy/homestead,impleri/homestead,khanhicetea/homestead,khanhicetea/homestead,NemoD503/habitat,pedrofornaza/homestead,mdx-dev/homestead,nennad/homestead,hoopyfrood/homestead,champjss/homestead,SecureCloud-biz/homestead,laravel/homestead,wouterbulten/homestead,f3rland/homestead-mssql,impleri/homestead,doniisetiiawan/homestead,AndBicScadMedia/homestead,NemoD503/habitat,juan2ramos/agroseller,alxy/homestead,anggras/homestead,wouterbulten/homestead,paulgeneres/homestead,paulgeneres/homestead,erikbelusic/homestead-plus,laravel/homestead,ShaunaGordon/homestead,banaba0207/homestead,OlivierParent/homestead,KatoPue/KatoStead,gbolahanalade/homestead,doniisetiiawan/homestead,mdx-dev/homestead,MageParts/homestead,Yannik/homestead,JoelESvensson/homestead,theodenhollander/homestead,oscjack/vagrant,banaba0207/homestead,carloct/homestead,impleri/homestead,juan2ramos/agroseller,pedrofornaza/homestead,simensen/homestead,AndBicScadMedia/homestead,nickfan/homestead,eranshmil/homestead,Cyruxx/homestead,gpcrocker88/homestead,ShaunaGordon/homestead,distr0yer/laravel,carloct/homestead,adeubank/homestead,distr0yer/laravel,crynobone/homestead,jjpmann/homestead,jackmcgreevy/homestead,oscjack/vagrant,briankiewel/homestead,hoopyfrood/homestead,milkyway-multimedia/homestead,adeubank/homestead,hibriiiiidge/LaravelProject,justinmoh/mockingj,wardcraigj/jukebox,t-karim/Laravel,davidrushton/homestead,wardcraigj/jukebox,juan2ramos/agroseller,crynobone/homestead,jjpmann/homestead,distr0yer/laravel,erikbelusic/homestead-plus,johnpbloch/homestead,Genisis/homestead,hibriiiiidge/LaravelProject,ananastech/fitnessapp,simensen/homestead,johnpbloch/homestead,ananastech/fitnessapp,tdondich/pmdev,banaba0207/homestead,jason-chang/centstead,davidrushton/homestead,patrickgoudjoako/homestead,theodenhollander/homestead,jordanramstad/homestead,WouterJ/homestead,nennad/homestead,Cyruxx/homestead,leliviakid/TODO-Laravel-app,tdondich/pmdev,jordanramstad/homestead,juan2ramos/agroseller,ananastech/fitnessapp,distr0yer/laravel,WouterJ/homestead,gbolahanalade/homestead,shadow-droid/laravel-homestead,wardcraigj/jukebox,MageParts/homestead,crynobone/homestead,nickfan/homestead,ananastech/fitnessapp,t-karim/Laravel,Yannik/homestead,ananastech/fitnessapp,patrickgoudjoako/homestead,banaba0207/homestead,alxy/homestead,jjpmann/homestead,eranshmil/homestead,t-karim/Laravel,f3rland/homestead-mssql,WouterJ/homestead,shadow-droid/laravel-homestead,AndBicScadMedia/homestead,Genisis/homestead,anggras/homestead,NemoD503/habitat,theodenhollander/homestead,khanhicetea/homestead,milkyway-multimedia/homestead,champjss/homestead,carloct/homestead,f3rland/homestead-mssql,mdx-dev/homestead,Yannik/homestead,gratif/homestead,anggras/homestead,wardcraigj/jukebox,jason-chang/centstead,laravel/homestead,eranshmil/homestead,Genisis/homestead,distr0yer/laravel,doniisetiiawan/homestead,svpernova09/homestead,wouterbulten/homestead,gpcrocker88/homestead,adeubank/homestead,jackmcgreevy/homestead,nennad/homestead,KatoPue/KatoStead,paulgeneres/homestead,briankiewel/homestead,justinmoh/mockingj,patrickgoudjoako/homestead,briankiewel/homestead