v1.5rc Release

[v1.5rc] Collated Code (#150)

* updated dg

* more updates

* changed to DG

* done changing to sentences for implementation part

* user guide

* updated UG

* user Guide

* user guide

* updated all images

* changed caution

* changed note

* warning

* danger

* bulb

* warning

* userguide done

* increase width

* introduction PPP

* formatting done

* testing

* collated code

* deleted excess files

v1.4 Release

Merge pull request #96 from hoangduong1607/master

Collate code

v1.3 Release

Release for v1.3 of our ReciRecipe app

v1.2

Merge pull request #51 from kokonguyen191/add-fields

Minor fix for #50