Fix typos and code spacing

scripts/install

@@ -83,7 +83,7 @@ ynh_add_nginx_config
 # CREATE DEDICATED USER
 #=================================================
 
-# Create a standart user (not a system user for sftp)
+# Create a standard user (not a system user for sftp)
 ynh_system_user_exists "$user" || \
     useradd -d "$final_path" -M --user-group "$user"
 # Add the password to this user
@@ -140,7 +140,7 @@ cp -r ../sources "$final_path"
 
 # Set permissions to app files
 chown -R $user: "$final_path"
-# Home directory of the user need to be owned by root to allow
+# Home directory of the user needs to be owned by root to allow
 # SFTP connections
 chown root: "$final_path"
 

scripts/restore

@@ -66,7 +66,7 @@ fi
 # RECREATE THE DEDICATED USER
 #=================================================
 
-# Create a standart user (not a system user for sftp)
+# Create a standard user (not a system user for sftp)
 ynh_system_user_exists "$user" || \
     useradd -d "$final_path" -M --user-group "$user"
 # Add the password to this user

scripts/upgrade

@@ -29,7 +29,7 @@ user=$(ynh_app_setting_get $app user)
 
 ([[ -n "$with_mysql" ]] && [[ -n "$password" ]] && [[ -n "$user" ]]) \
   || ynh_die "The app changed and can not be automatically upgraded. \
-You will have to manually upgrade it following those instructions: \
+You will have to manually upgrade it following these instructions: \
 https://github.com/YunoHost-Apps/my_webapp_ynh#upgrade"
 
 #=================================================
@@ -76,15 +76,15 @@ is_checksum_different () {
     local checksum_value=$(ynh_app_setting_get $app $checksum_setting_name)
     if [ -n "$checksum_value" ]
     then	# Proceed only if a value was stored into the app settings
-	if ! echo "$checksum_value $file" | sudo md5sum -c --status
-	then	# If the checksum is now different
-	    echo "File $file has been manually modified since the installation or last upgrade. So it will be not replace." >&2
-	    echo "1"
-	else
-	    echo "0"
-	fi
+      if ! echo "$checksum_value $file" | sudo md5sum -c --status
+      then	# If the checksum is now different
+        echo "File $file has been manually modified since the installation or last upgrade. So it will not be replaced." >&2
+        echo "1"
+      else
+        echo "0"
+      fi
     else
-	echo "0"
+      echo "0"
     fi
 }
 
@@ -102,7 +102,7 @@ fi
 # CREATE DEDICATED USER
 #=================================================
 
-# Create a standart user (not a system user for sftp)
+# Create a standard user (not a system user for sftp)
 ynh_system_user_exists "$user" || \
     useradd -d "$final_path" -M --user-group "$user"
 # Add the password to this user
@@ -146,7 +146,7 @@ systemctl reload ssh
 # SECURE FILES AND DIRECTORIES
 #=================================================
 
-# Home directory of the user need to be owned by root to allow
+# Home directory of the user needs to be owned by root to allow
 # SFTP connections
 chown root: "$final_path"