Remove "use strict"

Closes #107

src/Commands.ts

@@ -1,5 +1,3 @@
-'use strict';
-
 import * as vsc from 'vscode';
 import * as ext from './Extension';
 import * as xpath from 'xpath';

src/Extension.ts

@@ -1,5 +1,3 @@
-'use strict';
-
 import * as vsc from 'vscode';
 import { TextEditorCommands } from './Commands';
 import { XmlFormattingEditProvider } from './providers/Formatting';

src/providers/Completion.ts

@@ -1,5 +1,3 @@
-'use strict';
-
 import * as vsc from 'vscode';
 import { XQueryCompleter, XQueryCompletionItem } from '../services/XQueryCompleter';
 

src/providers/Execution.ts

@@ -1,5 +1,3 @@
-'use strict';
-
 import * as vsc from 'vscode';
 import { ChildProcess } from '../services/ChildProcess';
 

src/providers/Formatting.ts

@@ -1,5 +1,3 @@
-'use strict';
-
 import * as vsc from 'vscode';
 import { RangeUtil } from '../utils/RangeUtil';
 import { XmlFormatter, IXmlFormatterOptions } from '../services/XmlFormatter';

src/providers/Linting.ts

@@ -1,5 +1,3 @@
-'use strict';
-
 import * as vsc from 'vscode';
 import { XQueryLinter, XQueryDiagnostic } from '../services/XQueryLinter';
 

src/providers/XPath.ts

@@ -1,5 +1,3 @@
-'use strict';
-
 import * as vsc from 'vscode';
 import * as ext from '../Extension';
 import { XPathEvaluator, EvaluatorResult, EvaluatorResultType } from '../services/XPathEvaluator';

src/services/ChildProcess.ts

@@ -1,5 +1,3 @@
-'use strict';
-
 let child_process = require('child_process');
 
 export class ChildProcess {

src/services/XPathEvaluator.ts

@@ -1,5 +1,3 @@
-'use strict';
-
 import * as xpath from 'xpath';
 
 let DOMParser = require('xmldom').DOMParser;

src/services/XQueryCompleter.ts

@@ -1,5 +1,3 @@
-'use strict';
-
 let XQLint = require('xqlint').XQLint;
 
 export class XQueryCompleter {

src/services/XQueryLinter.ts

@@ -1,5 +1,3 @@
-'use strict';
-
 let XQLint = require('xqlint').XQLint;
 
 export class XQueryLinter {

src/services/XmlFormatter.ts

@@ -1,5 +1,3 @@
-'use strict';
-
 // Based on pretty-data (https://github.com/vkiryukhin/pretty-data)
 export class XmlFormatter {
     constructor(options?: IXmlFormatterOptions) {

src/utils/RangeUtil.ts

@@ -1,5 +1,3 @@
-'use strict';
-
 import * as vsc from 'vscode';
 
 export class RangeUtil {