pugneum: pass base directory to pugneum modules

What's the point of reading the configuration variable if it's not used?
Pass it to the pugneum modules so they can resolve absolute paths.

packages/pugneum/cli.js

@@ -57,6 +57,7 @@ const {baseDirectory, inputDirectory, outputDirectory} = readAndValidateInput(pr
 
 const pg = require('pugneum');
 const pgExtension = /\.pg$/;
+const pgOptions = { basedir: baseDirectory };
 
 function isPugneum(file) {
     return pgExtension.test(file);
@@ -82,7 +83,7 @@ function compilePugneumAndSave(input) {
     const relative = path.relative(inputDirectory, input);
     const outputPath = path.join(outputDirectory, relative).replace(pgExtension, '.html');
     const directory = path.dirname(outputPath);
-    const output = pg.renderFile(input);
+    const output = pg.renderFile(input, pgOptions);
     fs.mkdirSync(directory, { recursive: true });
     fs.writeFileSync(outputPath, output, { encoding: 'utf8' });
 }