Merge branch 'master' of https://github.com/h4buli/docx into feat/h4-update

# Conflicts:
#	package.json
#	src/file/document/body/body.ts
#	src/file/document/body/section-properties/section-properties.ts
#	src/file/file.ts
#	src/file/media/media.ts
#	src/file/styles/external-styles-factory.ts
#	src/file/table/table-cell.ts

src/file/styles/index.ts

@@ -1,6 +1,7 @@
 import { BaseXmlComponent, XmlComponent } from "file/xml-components";
 import { DocumentDefaults } from "./defaults";
 import { ParagraphStyle } from "./style";
+export * from "./border";
 
 export class Styles extends XmlComponent {
     constructor(initialStyles?: BaseXmlComponent) {