d8e339c4c1 Update build badge to use GitHub badge (dandroid)
Pull request description:
The current build badge using Travis is not working anymore.
This PR uses the badge from GitHub instead.
ACKs for top commit:
afilini:
ACK d8e339c4c1
Tree-SHA512: c08b5dc4b0d6bc0915843d95bfcf84c62317bb8a210f219feca31ce622b2f2b1241ae7987f5c395a980c6b2b3defc48227d43e8491e1adeafadc6e71ecde0db1