Updates to GIT command and default tag

Add GIT RESET to override changes made which may prevent future git pulls to to newer versions
Update default tag version to checkout v5,0.2 instead of the beta version

BS-BUILD.sh

@@ -12,9 +12,15 @@ fi
 docker start bsdev
 
 # Update customizations and recompile changes
+docker exec -ti -w /home/bootstrap/bootstrap/bootstrap bsdev bash -c "git reset --hard"
+docker exec -ti -w /home/bootstrap/bootstrap/bootstrap bsdev bash -c "git pull --no-rebase"
+
+# Update the 'starter' custom files
 docker cp ./bootstrap.scss bsdev:/home/bootstrap/bootstrap/scss/bootstrap.scss
 docker cp ./custom.scss bsdev:/home/bootstrap/bootstrap/scss/custom.scss
-docker exec -ti -w /home/bootstrap/bootstrap/bootstrap bsdev bash -c "git pull --no-rebase"
+docker cp ./package.json bsdev:/home/bootstrap/bootstrap/package.json
+
+docker exec -ti -w /home/bootstrap/bootstrap bsdev bash -c "git checkout tags/v5.0.2"
 docker exec -ti -w /home/bootstrap/bootstrap bsdev bash -c "npm run dist"
 
 # Export Files to Host