Fix building documentation with new version handling.

Author: TurboGit

docs/conf.py

@@ -290,10 +290,10 @@ def get_copyright():
 
 # get tp version
 
-content = open("../src/templates_parser.ads").readlines()
+content = open("../src/templates_parser-version.adb").readlines()
 
 for l in content:
-    m = re.search('.*Version : constant String := "(.*)"', l)
+    m = re.search('.*return "(.*)"', l)
     if m != None:
         TEMPLATES_PARSER_VERSION = m.group(1)