Modification to _voting_for_show_view.html.erb partial to make it reusable for any explanation object
Removed debuggers from layout
* Added gems for haml and truncate_html
* Summarization of topic explanations view with media in the top, followed by limited no of characters and more link
Updated explanation summarization view to include videos for showing media in the top
Revetrted changes done to custom.css.scss in prevous commits
Limited no of cahracters to 800 in explanations summarisation view
Fix: Show only first media in the explanation summary and not repeat it when expanded, Show only one media in explanation summary
Added back edit and delete options to sumary page
Fix to redactor configurations to convert image and video links
Reverted changes to explanations/show.js.erb to display the explanation as it was inputed on expand
Truncate at 400 characters if atleast one media is present
Fix to redactor config settings
Fix to class name typo
Fixed padding for add new explanation button
Removed inline css and added the style to css file