update bootstrap to 4.0+, fixes visualization of tabs

Author: oesteban

fmriprep/viz/report.tpl

@@ -5,9 +5,9 @@
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="Docutils 0.12: http://docutils.sourceforge.net/" />
 <title></title>
-<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
-<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
-<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
+<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
+<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js" integrity="sha384-ChfqqxuZUCnJSK3+MXmPNIyE6ZbWh2IMqE241rYiqJxyMiZ6OW/JmZQ5stwEULTy" crossorigin="anonymous"></script>
+<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
 <style type="text/css">
 .sub-report-title {}
 .run-title {}

fmriprep/viz/reports.py

@@ -178,7 +178,7 @@ def generate_report(self):
             boiler_idx += 1
 
         if (logs_path / 'CITATION.md').exists():
-            text = '<div class="pre">%s</div>\n' % (logs_path / 'CITATION.md').read_text()
+            text = '<pre>%s</pre>\n' % (logs_path / 'CITATION.md').read_text()
             boilerplate.append((boiler_idx, 'Markdown', text))
             boiler_idx += 1
 
@@ -187,9 +187,9 @@ def generate_report(self):
             text = re.compile(
                 r'\\begin{document}(.*?)\\end{document}',
                 re.DOTALL | re.IGNORECASE).findall(text)[0].strip()
-            text = '<div class="pre">%s</div>\n' % text
+            text = '<pre>%s</pre>\n' % text
             text += '<h3>Bibliography</h3>\n'
-            text += '<div class="pre">%s</div>\n' % Path(
+            text += '<pre>%s</pre>\n' % Path(
                 pkgrf('fmriprep', 'data/boilerplate.bib')).read_text()
             boilerplate.append((boiler_idx, 'LaTeX', text))
             boiler_idx += 1