Move R path to install_dependencies

workflow/qhtcp-workflow

@@ -517,7 +517,7 @@ interactive_header() {
       for ((c=1; c<2; c++)); do # safe loop that only runs once
         cat <<-EOF
 					${underline}Enter project number(s) to analyze${nounderline}
-					  * <Enter> for the latest project (default)
+					  * <Enter> for the latest project
 					  * A comma-separated list of project numbers: 2,5,12
 					  * 0 to add a new project
 				EOF
@@ -552,8 +552,8 @@ interactive_header() {
 
   if [[ ${#MODULES[@]} -eq 0 && ${#EXCLUDE_MODULES[@]} -eq 0 ]]; then
     cat <<-EOF
-			Enter modules(s) to run:
-			  * <Enter> for all (default)
+			${underline}Enter modules(s) to run${nounderline}
+			  * <Enter> for all
 			  * A comma-separated list of module numbers (2,5,12)
 			  * 0 for none	  
 		EOF
@@ -575,8 +575,8 @@ interactive_header() {
   if [[ ${#MODULES[@]} -eq 0 && ${#EXCLUDE_MODULES[@]} -eq 0 && ${#SUBMODULES[@]} -eq 0 ]]; then
     while :; do
       cat <<-EOF
-				Enter submodules(s) to run followed by its arguments in a comma-separated string
-				  * <Enter> for none (default)
+				${underline}Enter submodules(s) to run followed by its arguments in a comma-separated string${nounderline}
+				  * <Enter> for none
 				  * A comma-separated list of submodules and their arguments
 				  * Both arguments are required
 				  * Quote the argument string if it contains whitespace