[GIT] Para solução da mensagem:

warning: push.default is unset; its implicit value is changing in
         Git 2.0 from :matching to :simple. To squelch this message
         and maintain the current behavior after the default changes, use:

`$ git config --global push.default matching `
# To squelch this message and adopt the new behavior now, use:
`git config --global push.default simple`

See "git help config" and search for "push.default" for further information.
[GIT] Para solução da mensagem:

warning: push.default is unset; its implicit value is changing in
         Git 2.0 from :matching to :simple. To squelch this message
         and maintain the current behavior after the default changes, use:

`$ git config --global push.default matching `
# To squelch this message and adopt the new behavior now, use:
`git config --global push.default simple`

See "git help config" and search for "push.default" for further information.