Updated Dictionary support (markdown)

features/Dictionary-support.md

@@ -24,4 +24,9 @@ You may also be able to use `DICT` files used by the [standard dictd daemon](htt
 KOReader has a build-in OCR engine for recognizing words in scanned PDF/DJVU pages. In order to use OCR in scanned page, you need to install tesseract trained data for your document language.
 
 * install [Tesseract language data](https://sourceforge.net/projects/tesseract-ocr-alt/files/)
-    * copy language data files for Tesseract 3.02 (e.g. `eng.*` in `tesseract-ocr-3.02.eng.tar.gz` for English and `spa.*` in `tesseract-ocr-3.02.spa.tar.gz` for Spanish) into `koreader/data/tessdata`
+    * copy language data files for Tesseract 3.02 (e.g. `eng.*` in `tesseract-ocr-3.02.eng.tar.gz` for English and `spa.*` in `tesseract-ocr-3.02.spa.tar.gz` for Spanish) into `koreader/data/tessdata`
+
+
+### Tips and tricks
+
+To open word in dictionary, press and hold. But, press and hold for more than 3s, it opens menu with more options, as described [here](https://github.com/koreader/koreader/pull/3199).