Merge pull request #8 from ericbmerritt/master

bug fixes and cleanup to the vagrant file.
Add support for {vm_args,_} argument in config
Merge pull request #10 from lafka/lafka-vmargs-opt

Add support for {vm_args,_} argument in config
Fix call to rlx_state:vm_args/2
Merge pull request #11 from essen/fix_rlx_state_call

Fix call to rlx_state:vm_args/2
Escape forward slash in 'sed' execution for extended bin
Merge pull request #13 from waj/master

Escape forward slash in 'sed' execution for extended bin
Add ArchLinux package build file issue #6
Make unrolling of nested errors work

Some of the data sent to rlx_rel_discovery:format_error/2 had to be
unrolled more times, so the format_details/1 function has been
modified to unroll tuple of the {Module, Reason} format.
Merge pull request #21 from lehoff/master

Make unrolling of nested errors work
Merge pull request #20 from jwilberding/pkgbuild

Add ArchLinux package build file issue #6
s/Reltool/Relx/
fix error messages
switch to drone.io for CI
allow multiple actions, including new action tar
better formatting from neotoma
set version to semver for rebar semver plugin
Merge pull request #29 from tsloughter/master

Tar action, multiple actions on cli and rename release dir
fix ternary shell operation in start script
Merge pull request #34 from tsloughter/master

fix ternary shell operation in start script