Stop wrapping paragraphs in RST generator

The paragraph wrapping for description and errata fields destroys
RST formatting embedded in the YAML strings, so just get rid of it
for now.

Change-Id: I7c5cf1ec4b647c4c7254dd222ff3f91838795e3a

doc/source/_exts/vmt.py

@@ -21,13 +21,6 @@ def to_snake_case(d):
             to_snake_case(d)
 
 
-def to_paragraphs(d, *args):
-    for k in args:
-        if k in d and isinstance(d[k], str):
-            d[k] = '\n'.join(textwrap.wrap(
-                d[k], break_long_words=False, break_on_hyphens=False))
-
-
 def ossa_date_formatter(value):
     return "{:%B %d, %Y}".format(value)
 
@@ -60,7 +53,6 @@ def render_template(template, data, **kwargs):
 def render(source, template, **kwargs):
     vals = yaml.safe_load(open(source).read())
     to_snake_case(vals)
-    to_paragraphs(vals, 'description', 'errata')
     return render_template(template, vals, **kwargs)