2 Commits

Author SHA1 Message Date
acf9db0db3 Replace deprecated backticks with $() for command substitution
Although it's a Bash FAQ, the point also applies to POSIX-compatible
shells: https://mywiki.wooledge.org/BashFAQ/082
2019-07-08 06:29:33 +01:00
26f4e41d57 add gradle wrapper 2019-05-31 17:06:39 +01:00