Remove needed to use Ruby for REST example scripts.

FEA: ItEr74S04BugFixing

scripts/rest-clients/base64.sh

@@ -1,4 +0,0 @@
-#!/usr/bin/ruby
-
-require 'base64'
-puts Base64.encode64("#{ARGV[0]}");

scripts/rest-clients/export-resources-hours.sh

@@ -53,7 +53,7 @@ if [ "$endDate" = "" ]; then
     exit 1
 fi
 
-authorization=`./base64.sh $loginName:$password`
+authorization=`echo -n "$loginName:$password" | base64`
 
 if [ "$resourceCode" = "" ]; then
     serviceURIWithParams="$baseServiceURL/resourceshours/$startDate/$endDate/"

scripts/rest-clients/export.sh

@@ -18,7 +18,7 @@ else
    certificate=$DEMO_CERTIFICATE
 fi
 
-authorization=`./base64.sh $loginName:$password`
+authorization=`echo -n "$loginName:$password" | base64`
 
 curl -sv -X GET $certificate --header "Authorization: Basic $authorization" \
     $baseServiceURL/$1 | tidy -xml -i -q -utf8

scripts/rest-clients/get-xml-schema.sh

@@ -25,8 +25,7 @@ if [ "$service" = "" ]; then
     exit 1
 fi
 
-authorization=`./base64.sh $loginName:$password`
-
+authorization=`echo -n "$loginName:$password" | base64`
 
 wget --no-check-certificate \
    --header "Authorization: Basic $authorization" \

scripts/rest-clients/import.sh

@@ -25,7 +25,7 @@ if [ "$file" = "" ]; then
     exit 1
 fi
 
-authorization=`./base64.sh $loginName:$password`
+authorization=`echo -n "$loginName:$password" | base64`
 
 curl -sv -X POST $certificate -d @$file \
     --header "Content-type: application/xml" \