Release v1.6.2

NEW:     Support and test with go 1.9.x
FIX:     Handle path characters in keys - #30
FIX:     Handle non-fatal sync errors during bucket creation - #31
FIX:     Pass location constraints to create bucket when needed
FIX:     Error on trailing garbage after known flags
UPDATE:  Update Consul to 0.9.2
UPDATE:  Update aws-sdk-go to 1.10.38

build/build.sh

@@ -2,7 +2,7 @@
 #
 ## package declarations
 BUILD_NAME="consul-backinator"
-RELEASE_VERSION="1.6.1"
+RELEASE_VERSION="1.6.2"
 RELEASE_BUILD=0
 
 ## simple usage example