#123 - sorting by file basename by default (instead of fullname with ext)

- new syntax `a-z.` and `true a-z.` introduced to allow explicitly sorting by filename with ext

Author: SebastianMC

src/custom-sort/custom-sort-getComparator.spec.ts

@@ -97,7 +97,8 @@ const AB_EQUAL: number = 0
 const BaseItemForSorting1: FolderItemForSorting = {
 	groupIdx: 1,
 	isFolder: false,
-	sortString: "References.md",
+	sortString: "References",
+	sortStringWithExt: "References.md",
 	ctime: MOCK_TIMESTAMP + 222,
 	mtime: MOCK_TIMESTAMP + 333,
 	path: 'parent folder/References.md',

src/custom-sort/custom-sort-types.ts

@@ -13,9 +13,13 @@ export enum CustomSortGroupType {
 
 export enum CustomSortOrder {
 	alphabetical = 1,  // = 1 to allow: if (customSortOrder) { ...
+	alphabeticalWithFileExt,
 	trueAlphabetical,
+	trueAlphabeticalWithFileExt,
 	alphabeticalReverse,
+	alphabeticalReverseWithFileExt,
 	trueAlphabeticalReverse,
+	trueAlphabeticalReverseWithFileExt,
 	byModifiedTime,   // New to old
 	byModifiedTimeAdvanced,
 	byModifiedTimeReverse,  // Old to new