FIx misc. source and comment typos

Found via `codespell -q 3 -S ./3rdparty,./modules -L amin,ang,atleast,dof,endwhile,hist,uint` backporting of commit: 32aba5e64b
2019-08-14 13:33:49 -04:00
parent 13ecd5bb25
commit 57ccf14952
27 changed files with 30 additions and 30 deletions
@@ -113,7 +113,7 @@ This tutorial code's is shown lines below. You can also download it from
 Result
 ------

-#  Here is the result of running the code above and using as input the video stream of a build-in
+-#  Here is the result of running the code above and using as input the video stream of a built-in
    webcam:

    ![](images/Cascade_Classifier_Tutorial_Result_Haar.jpg)