Jump to latest sbt-remote-control

This version overrides selectMainClass to avoid blocking on stdin.
Merge pull request #128 from typesafehub/wip/havocp-latest-sbtrc

Jump to latest sbt-remote-control
Bump sbt-remote-control

Includes another fix to hide the "need to reboot" stack trace.
Merge pull request #132 from typesafehub/wip/havocp-sbrc-bump

Bump sbt-remote-control
add minimalDist target and upload a launcher-only dist on s3Upload
For minimalDist use mappings directly instead of unzipping maximal dist
Merge pull request #134 from typesafehub/wip/havocp-minimal-dist

add minimalDist target and upload a launcher-only dist on s3Upload
Use knockout for console widgets
Adds .txt as valid file type to enable editing of text files
Merge pull request #135 from typesafehub/wip/h3nk3-add-text-to-ACE

Adds .txt as valid file type to enable editing of text files
Add basis for console navigation and actors view
Add sorting to actors table view
Only show inspect overview items that have count > 0
Bumped Play and sbt-atmos versions.
Initial integration of play request list.
remove ABI_VERSION_PROPERTY_NAME which is unused.

Going to do this a different way.
Change ActivatorProperties to export USER_CONFIG_FILE rather than USER_HOME
ActivatorProperties: rename getProperty to getPropertyWithOverrides

this is prep for a no-overrides version
don't lookup user.home in two places
add a getPropertyNoOverrides and use it.

This avoids using "props" directly throughout the file.