Fixed missing documentation for `route_mode_for_oval_holes` option

Closes #123

README.md

@@ -993,7 +993,7 @@ Next time you need this list just use an alias, like this:
             - `filename`: [string=''] Name of the drill report. Not generated unless a name is specified.
                           (%i='drill_report' %x='txt').
         - `right_digits`: [number=0] number of digits for mantissa part of coordinates (0 is auto).
-        - `route_mode_for_oval_holes`: Undocumented.
+        - `route_mode_for_oval_holes`: [boolean=true] Use route command for oval holes (G00), otherwise use G85.
         - `use_aux_axis_as_origin`: [boolean=false] Use the auxiliary axis as origin for coordinates.
         - `zeros_format`: [string='DECIMAL_FORMAT'] [DECIMAL_FORMAT,SUPPRESS_LEADING,SUPPRESS_TRAILING,KEEP_ZEROS] How to handle the zeros.
     - `output_id`: [string=''] Text to use for the %I expansion content. To differentiate variations of this output.

docs/samples/generic_plot.kibot.yaml

@@ -394,6 +394,7 @@ outputs:
         filename: ''
       # [number=0] number of digits for mantissa part of coordinates (0 is auto)
       right_digits: 0
+      # [boolean=true] Use route command for oval holes (G00), otherwise use G85
       route_mode_for_oval_holes: true
       # [boolean=false] Use the auxiliary axis as origin for coordinates
       use_aux_axis_as_origin: false

kibot/config_reader.py

@@ -477,6 +477,7 @@ def print_output_options(name, cl, indent):
             entry = '  - `{}`: '
         if help is None:
             help = 'Undocumented'
+            logger.error('Undocumented option: `{}`'.format(k))
         lines = help.split('\n')
         preface = ind_str+entry.format(k)
         clines = len(lines)

kibot/out_excellon.py

@@ -32,6 +32,7 @@ class ExcellonOptions(AnyDrill):
             self.right_digits = 0
             """ number of digits for mantissa part of coordinates (0 is auto) """
             self.route_mode_for_oval_holes = True
+            """ Use route command for oval holes (G00), otherwise use G85 """
         self._ext = 'drl'
 
     def _configure_writer(self, board, offset):