HeightMode, scroll transition, and control element updates

Huge help from @mariano-formidable for this release - Thank you!!

• #632 Dependency vulnerability fixed, upgrade handlebars from 4.1.2 to 4.5.3
• #633 Fixes #618 max (and first) height mode calculations
• #635 Fixes #494 Updates scroll transition logic to fix wraparound flash
• #636 Fixes #503 updates logic so Next button enables/disables correctly
• #638 Fixes #531 styling issue in Demo and some minor cleanup of the code

A few `heightMode` and general Carousel height issues fixed!

• Fixes for leftAlign added for heightMode="current" and heightMode="max"
• #614 Remove getListItemStyles() from type definitions (Thanks @esetnik)
• #619 Configure keyboard keyCodes so default ones can be overridden (thank you @mtsandeep)
• #620 Avoid redundant dimension calculations after a DOM mutation (thank you @Sidnioulz)
• #621 Add TS definition for renderAnnounceSlideMessage (thanks @michaelgt04)
• #625 Fixes Issue 521: Initial height calculations will be repeated until successful. (thank you, @mariano-formidable)
• #626 Height mode 'current' uses tallest visible slide (thank you @mariano-formidable)
• #628 Adding missing Type For keyCodeConfig prop (thanks, @mtsandeep)

Fix Safari dragging bug, small warning fixes, prevent scroll when dragging in iOS

• #592 change componentWillReceiveProps to UNSAFE_componentWillReceiveProps (thank you @luispeerez!)
• #600 Fix wraparound logic to account for cellAlign property (thank you @dbangerter2!)
• #601 Change dot styling (thank you @thomasvaeth!)
• #608 Fix dragging issue in Safari
• #609 Prevent scroll when dragging on iOS (Thanks @Lopliok!)

Some dragging and wraparound fixes!

• #582 Another attempt to fix the height issue by changing the default prop value for height
• #584 Fix multi-slide wraparound (Thanks @dbangerter2!)
• #585 Fix onDragStart, should only happen with dragging/swiping (Thanks @jflayhart!)
• #588 Impossible to select last images when swiping, this fixes that (Thanks @gonzadk!)

Several updates and bug fixes!

in 4.5.10 and 4.5.11 several issues have been resolved and updates have been made to account for dependency vulnerability.

• #578 update vulnerable deps, fix broken scroll animation
• #576 Clear timeouts when component unmounts to prevent memory leak
• #574 Add event param to onDragStart method
• #573 Fix resizing height issue due to dynamically loaded elements and readyStateChange issues
• #572 Fix Travis configuration
• #571 Next and Previous buttons should not be submit type buttons
• #565 Add missing controls to the TypeScript library definition
• #564 Export NextButton, PreviousButton, PagingDots from main entry point to allow for easier style targeting
• #562 Allow isEdgeSwiping to work with vertical slider
• #561 Avoid the empty div wrapper for null custom controls

New disableEdgeSwiping prop, add button type

• #551 Adds a disableEdgeSwiping prop to disable white space on last and first slide when swiping - thanks @maurispalletti
• #549 Add type=button to paging dots, thank you @kaitlynbrown

Update new types

• #545 Add onDragStart to index.d.ts
• #541 Adds scroll3d to types
• #536 Add type definition for PagingDots class
• #535 Allow null to be passed to render controls

Resolve vulnerabilities and add new Scroll3D transitionMode prop option

• Resolve dependency vulnerabilities
• #506 Add Scroll3D transition mode option (thank you, @juanmardefago!)

Fixes dragging bug

v4.5.2

4.5.2

Add new prop, autoPlayReverse, and update types

• #511 Adds style and transitionMode types
• #510 Adds new prop to allow autoplay in reverse (Thank you @david-davidson!!)