Initial commit of timesheet_description and timesheet_description_sale for 11.0 -- Forces popup for timesheet (detail) and allows you to display them as Markdown in the portal.

timesheet_description/models/__init__.py

@@ -0,0 +1 @@
+from . import timesheet

timesheet_description/models/timesheet.py

@@ -0,0 +1,23 @@
+try:
+    from markdown import markdown
+except ImportError:
+    markdown = None
+
+from odoo import api, fields, models
+
+
+class AnalyticLine(models.Model):
+    _inherit = 'account.analytic.line'
+
+    name_markdown = fields.Html(compute='_compute_name_markdown')
+
+    @api.multi
+    def _compute_name_markdown(self):
+        if not markdown:
+            for line in self:
+                # Why not just name? Because it needs to be escaped.
+                # Use nothing to indicate that it shouldn't be used.
+                line.name_markdown = ''
+        else:
+            for line in self:
+                line.name_markdown = markdown(line.name)