Add 4g2 for clock pins (#1070)

This one is more of a controversial change, but I'm not fully against
it.

wca-guidelines.md

@@ -92,6 +92,9 @@ To be more informative, each Guideline is classified using one of the following
 - 4d++) [ADDITION] It is permitted for the puzzle to change its orientation when it is moved from the scrambler to the solving station, as long as no one is attempting to influence the randomness of the orientation (see [Regulation A2e1](regulations:regulation:A2e1)).
 - 4f+) [RECOMMENDATION] The WCA Delegate should generate sufficient scramble sequences for the entire competition ahead of time, including spare scramble sequences for extra attempts.
 - 4f++) [REMINDER] If the WCA Delegate generates any additional scramble sequences during the competition, the scramble sequences must be saved.
+- 4g2+) [CLARIFICATION] The scrambler must still verify that the clock is scrambled correctly.
+- 4g2++) [CLARIFICATION] If the clock falls over during uncovering, an extra must be given.
+- 4g2+++) [RECOMMENDATION] The scrambler should leave score sheets outside the cube cover instead of placing them inside the cube cover.
 
 
 ## <article-5><puzzle-defects><puzzledefects> Article 5: Puzzle Defects

wca-regulations.md

@@ -179,6 +179,7 @@ Note: Because Article and Regulation numbers are not reassigned when Regulations
 - 4f) Competition scramble sequences must be generated using a current official version of an official WCA scramble program (available [via the WCA website](https://www.worldcubeassociation.org/regulations/scrambles/)).
 - 4g) After scrambling a puzzle, the scrambler must verify that the puzzle is scrambled correctly. If the puzzle state is wrong, the scrambler must correct it (e.g. by solving the puzzle and applying the scramble sequence again).
     - 4g1) Exception: For the 6x6x6 Cube, 7x7x7 Cube, and Megaminx, it is not necessary to correct the puzzle state, at the discretion of the WCA Delegate.
+    - 4g2) Exception: For Clock, if the state of the pins are affected during transportation or uncovering, the pins may be left uncorrected.
 
 
 ## <article-5><puzzle-defects><puzzledefects> Article 5: Puzzle Defects