COMMONS-275 | [Activity Composer] Hard-coded text inside Select File for...

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**Problem Analysis:**
* no drive and no folder labels are hardcoded under documents selector JS file.

**Fix Description:**
* Add localized lables for no drive and folder.
you should use http://commons.apache.org/proper/commons-lang/javadocs/api-2.6/org/apache/commons/lang/StringEscapeUtils.html#escapeJava%28java.lang.String%29 to avoid potential JS bug due to unescaped double quotes.