Merge pull request #13 from files-ui/26-feat-add-fileinputbutton-demo-page-and-finish-finleinputbutton-component

26 feat add fileinputbutton demo page and finish finleinputbutton component

[WIP][REF]: Add disableRipple and disabled demos. Bug in disabled, it disabled buttons in all page. Saving changes and creating a branch for this bug

[WIP][FEAT]: Add styling section for input button component: color, text color, variant, text transform

Merge pull request #12 from files-ui/25-feat-add-dropzone-component-missing-features-and-finish-dropzone-demo-page

25 feat add dropzone component missing features and finish dropzone demo page

[MVP]: Finished Dropzone component and dropzone demo page. Last features were behaviour code and demo components.

[FIX]: Refactor make styles for dropzone to return also the disabled layer classname to set a color according to the main color

[FIX]: Solve issue when multiple dropzones are in the same page. Specify a unique id for each dropzone drop layer and styles related to border and bg color

[FIX]: Sole issue when multiple dropzones are in the same page. Specify a unique id for each dropzone and styles related to border, color footer, header and ripple

[WIP]: Add all demo componentsfor dropzone demo page. M;issing to solve issue for unique styles on each dropzone, styling is buggy. Weird behaviour on ripple when dragging. Suggestion for id style can be a combination of color-minHeight-backgound. Also backgroundColor should be replaced for just background since is more complete

[FEAT]: Add header and footer config. Also improved inheritance of font color and background from Dropzone.color prop

[WIP]: Add header and footer config. Also improved inheritance of font color and background from Dropzone.solor prop