+ Updated Perfect scrollbar
+ updated various packages like zone-js & core-js
+ small tweak on contacts list item padding
+ removed md2 datepicker color tweak
Lots of breaking changes,
all "md" prefixes changed with "mat" due to angular material deprecation of "md",
md2 package removed, its not compatible with latest material version, will be replaced with another date picker later.
+ added boxed layout option
+ added a close overlay to theme options
+ moved the buy button to the footer
+ added fade-in-out animation
+ File Manager app min row height
