update tutorial with new samples

Author: kensoh

src/media/RPA Workshop.md

@@ -149,6 +149,8 @@ Flow Sample |Purpose
 [8_hastebin](https://github.com/kelaberetiv/TagUI/blob/master/src/samples/8_hastebin)|used by upload option to upload flow result to hastebin.com
 [9_misc](https://github.com/kelaberetiv/TagUI/blob/master/src/samples/9_misc)|shows how to use steps popup, frame, dom, js, { and } block
 [a_facedetect](https://github.com/kelaberetiv/TagUI/blob/master/src/samples/a_facedetect)|uses face recognition to detect profile images on webpages
+[b_visualoutlook](https://github.com/kelaberetiv/TagUI/issues/113#issuecomment-378194245)|uses visual recognition for desktop MS Outlook email sending
+[c_chinese_flow](https://github.com/kelaberetiv/TagUI/blob/master/src/samples/c_chineseflow)|run flow in other languages (first, change src/tagui_config.txt)
 
 # [Using it (flexible)](https://github.com/kelaberetiv/TagUI#to-use)
 *In this section, we'll spend some time exploring a particular feature of TagUI that you'll like to try out.*