Edit improvements to English text

For Issue #420. These edits fix grammatical mistakes, correct capitalization of many words, fix overuse of certain types of punctuation, and generally make the text more consistent and easier to read. Especially for the dialogs that occur between characters in the game. Hope you like these changes. It took me several hours to go through every line of text in the game.
That might be a French way of saying it. The idea @Bertram25 is trying to convey here is: I've never been so far away from the village *while also* being alone, i.e. maybe I've been that far already but I was with my dad last time, so I wasn't scared. Now I'm grown up and I'm there "alone" (actually with Kayla and Bronann, but now I'm the one in charge).