Fix and update transcripts

Change "hockey" to "hotkey" for keyboard shortcuts.  Fix "iOS"
transcription error and "english" to "English"

Author: prcutler

transcripts/ch01-welcome-to-the-course/8.txt

@@ -12,7 +12,7 @@
 00:44.64 the source code for this course lives and even do full text search and when we
 00:48.88 have transcripts that's searching every spoken word in the entire video not just titles and description
 00:55.06 that things like that also some social media stuff up there as well.
-00:59.68 For those of you who have a hard time hearing or don't speak english is your
+00:59.68 For those of you who have a hard time hearing or don't speak English is your
 01:4.55 first language we have subtitles from the transcripts,
 01:7.9 so if you turn on subtitles right here,
 01:10.91 you'll be able to follow along as this words are spoken on the screen.
@@ -22,16 +22,16 @@
 01:20.19 Use your space bar to top of that,
 01:22.23 you want to skip ahead or backwards left arrow,
 01:24.66 right? Our next lecture shift left shift,
-01:27.34 right went to toggle subtitles just hit s and if you wonder what all the hockey
+01:27.34 right went to toggle subtitles just hit s and if you wonder what all the hotkey
 01:31.94 star and click this little thing right here,
-01:33.73 it'll bring up a dialogue with all the hockey options.
+01:33.73 it'll bring up a dialogue with all the hotkey options.
 01:36.26 Finally, you may be watching this on a tablet or even a phone,
 01:39.34 hopefully a big phone, but you might be watching this in some sort of touch
 01:42.78 screen device. If that's true,
 01:44.97 you're probably holding with your thumb,
 01:46.15 so you click right here. Seek back ten seconds right there to seek ahead thirty
 01:49.89 and, of course, click in the middle to toggle play or pause now on
-01:53.7 ios because the way i was works,
+01:53.7 iOS because the way iOS works,
 01:56.47 they don't let you auto start playing videos,
 01:58.58 so you may have to click right in the middle here.
-02:0.59 Start each lecture on iowa's that's a player now go enjoy that core.
+02:0.59 Start each lecture on iOS. That's the player - now go enjoy that course.