fix github repo heuristics

fixes #22

src/package.ts

@@ -150,7 +150,9 @@ export class ReadmeProcessor extends BaseProcessor {
 		const match = regex.exec(repository);
 		
 		if (match) {
-			return `https://github.com/${ match[1] }/${ match[2] }/raw/master`;
+			const account = match[1];
+			const repository = match[2].replace(/\.git$/i, '');
+			return `https://github.com/${ account }/${ repository }/raw/master`;
 		}
 	}
 }

src/test/package.test.ts

@@ -398,4 +398,33 @@ describe('ReadmeProcessor', () => {
 					})
 			});
 	});
+	
+	it('should infer baseContentUri if its a github repo (.git)', () => {
+		const manifest = {
+			name: 'test',
+			publisher: 'mocha',
+			version: '0.0.1',
+			description: 'test extension',
+			engines: Object.create(null),
+			repository: 'https://github.com/username/repository.git'
+		};
+		
+		const root = fixture('readme');
+		const processor = new ReadmeProcessor(manifest);
+		const readme = {
+			path: 'extension/readme.md',
+			localPath: path.join(root, 'readme.md')
+		};
+		
+		return processor.onFile(readme)
+			.then(file => read(file))
+			.then(actualBuffer => {
+				const actual = actualBuffer.toString('utf8');
+				
+				return readFile(path.join(root, 'readme.expected.md'), 'utf8')
+					.then(expected => {
+						assert.equal(actual, expected);
+					})
+			});
+	});
 });