Pull in latest version of run-script-framework

Author: pronovic

.run/commands/currentbranch.sh

@@ -0,0 +1,7 @@
+# vim: set ft=bash ts=3 sw=3 expandtab:
+# Return the current Git branch
+ 
+command_currentbranch() {
+   git branch -a | grep '^\*' | sed 's/^\* //'
+}
+

.run/commands/defaultbranch.sh

@@ -0,0 +1,13 @@
+# vim: set ft=bash ts=3 sw=3 expandtab:
+# Return the default Git branch
+
+# There is no canonical way to determine the default Git branch.  This version
+# is slow, but seems more reliable than most.  At least by pulling it into a
+# command (vs. setting a variable via util.sh), only the commands or tasks that
+# need it will take the hit.
+#
+# See: https://stackoverflow.com/questions/28666357/how-to-get-default-git-branch
+ 
+command_defaultbranch() {
+  LC_ALL=C git remote show $(git remote) | grep 'HEAD branch' | cut -d' ' -f5
+}

.run/commands/tagrelease.sh

@@ -25,8 +25,8 @@ command_tagrelease() {
       COPYRIGHT="${EARLIEST_YEAR}-${LATEST_YEAR}"
    fi
 
-   DEFAULT_BRANCH=$(default_branch)
-   CURRENT_BRANCH=$(current_branch)
+   DEFAULT_BRANCH=$(run_command defaultbranch)
+   CURRENT_BRANCH=$(run_command currentbranch)
    if [ "$CURRENT_BRANCH" != "$DEFAULT_BRANCH" ]; then
       echo "*** You are not on $DEFAULT_BRANCH; you cannot release from this branch"
       exit 1

.run/util.sh

@@ -106,20 +106,6 @@ task_help() {
    fi
 }
 
-# Return the default Git branch
-default_branch() {
-   # There is no canonical way to determine the default Git branch.  This version is
-   # slow, but seems more reliable than most.  At least by pulling it into a function
-   # (vs. a variable) only the commands or tasks that need it will take the hit.
-   # See: https://stackoverflow.com/questions/28666357/how-to-get-default-git-branch
-   LC_ALL=C git remote show $(git remote) | grep 'HEAD branch' | cut -d' ' -f5
-}
-
-# Return the current Git branch
-current_branch() {
-   git branch -a | grep '^\*' | sed 's/^\* //'
-}
-
 # Setup the runtime environment
 setup_environment() {
    local EARLIEST_YEAR LATEST_YEAR