Mention scripting in README, added example script

resources/translations/nusget_ko.ts

@@ -135,115 +135,163 @@ p, li { white-space: pre-wrap; }
 &lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;br /&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="233"/>
+        <location filename="../../NUSGet.py" line="247"/>
         <source>No Output Selected</source>
         <translation>선택된 출력 없음</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="234"/>
+        <location filename="../../NUSGet.py" line="248"/>
         <source>You have not selected any format to output the data in!</source>
         <translation>데이터를 출력할 형식을 선택하지 않았습니다!</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="236"/>
+        <location filename="../../NUSGet.py" line="250"/>
         <source>Please select at least one option for how you would like the download to be saved.</source>
         <translation>다운로드를 저장할 방법을 하나 이상 선택하세요.</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="267"/>
+        <location filename="../../NUSGet.py" line="279"/>
         <source>Invalid Title ID</source>
         <translation>잘못된 제목 ID</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="268"/>
+        <location filename="../../NUSGet.py" line="280"/>
         <source>The Title ID you have entered is not in a valid format!</source>
         <translation>입력한 타이틀 ID의 형식이 올바르지 않습니다!</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="270"/>
+        <location filename="../../NUSGet.py" line="282"/>
         <source>Title IDs must be 16 digit strings of numbers and letters. Please enter a correctly formatted Title ID, or select one from the menu on the left.</source>
         <translation>타이틀 ID는 숫자와 문자로 구성된 16자리 문자열이어야 합니다. 올바르게 포맷된 타이틀 ID를 입력하거나 왼쪽 메뉴에서 하나를 선택하세요.</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="272"/>
+        <location filename="../../NUSGet.py" line="284"/>
         <source>Title ID/Version Not Found</source>
         <translation>타이틀 ID/버전을 찾을 수 없음</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="273"/>
+        <location filename="../../NUSGet.py" line="285"/>
         <source>No title with the provided Title ID or version could be found!</source>
         <translation>제공된 타이틀 ID 또는 버전으로 제목을 찾을 수 없습니다!</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="275"/>
+        <location filename="../../NUSGet.py" line="287"/>
         <source>Please make sure that you have entered a valid Title ID, or selected one from the title database, and that the provided version exists for the title you are attempting to download.</source>
         <translation>유효한 타이틀 ID를 입력했는지 또는 타이틀 데이터베이스에서 선택했는지, 그리고 다운로드하려는 타이틀에 대해 제공된 버전이 있는지 확인하세요.</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="277"/>
+        <location filename="../../NUSGet.py" line="289"/>
         <source>Content Decryption Failed</source>
         <translation>콘텐츠 복호화 실패</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="278"/>
+        <location filename="../../NUSGet.py" line="290"/>
         <source>Content decryption was not successful! Decrypted contents could not be created.</source>
         <translation>콘텐츠 복호화가 성공하지 못했습니다! 복호화된 콘텐츠를 만들 수 없습니다.</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="281"/>
+        <location filename="../../NUSGet.py" line="293"/>
         <source>Your TMD or Ticket may be damaged, or they may not correspond with the content being decrypted. If you have checked &quot;Use local files, if they exist&quot;, try disabling that option before trying the download again to fix potential issues with local data.</source>
         <translation>TMD 또는 티켓이 손상되었거나 복호화되는 콘텐츠와 일치하지 않을 수 있습니다. &quot;로컬 파일이 있으면 사용&quot;을 체크한 경우, 로컬 데이터와 관련된 잠재적인 문제를 해결하기 위해 다시 다운로드를 시도하기 전에 해당 옵션을 비활성화해 보세요.</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="284"/>
+        <location filename="../../NUSGet.py" line="296"/>
         <source>Ticket Not Available</source>
         <translation>사용 가능한 티켓이 아님</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="285"/>
+        <location filename="../../NUSGet.py" line="297"/>
         <source>No Ticket is Available for the Requested Title!</source>
         <translation>요청한 타이틀에 대한 티켓이 없습니다!</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="288"/>
+        <location filename="../../NUSGet.py" line="300"/>
         <source>A ticket could not be downloaded for the requested title, but you have selected &quot;Pack installable archive&quot; or &quot;Create decrypted contents&quot;. These options are not available for titles without a ticket. Only encrypted contents have been saved.</source>
         <translation>요청한 타이틀에 대한 티켓을 다운로드할 수 없지만 &quot;설치 가능한 아카이브 팩&quot; 또는 &quot;암호 해독된 콘텐츠 생성&quot;을 선택했습니다. 이러한 옵션은 티켓이 없는 타이틀에는 사용할 수 없습니다. 암호화된 콘텐츠만 저장되었습니다.</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="290"/>
+        <location filename="../../NUSGet.py" line="302"/>
         <source>Unknown Error</source>
         <translation>알 수 없는 오류</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="291"/>
+        <location filename="../../NUSGet.py" line="303"/>
         <source>An Unknown Error has Occurred!</source>
         <translation>알 수 없는 오류가 발생했습니다!</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="293"/>
+        <location filename="../../NUSGet.py" line="305"/>
         <source>Please try again. If this issue persists, please open a new issue on GitHub detailing what you were trying to do when this error occurred.</source>
         <translation>다시 시도하세요. 이 문제가 지속되면 GitHub에서 새 이슈를 열어 이 오류가 발생했을 때 무엇을 하려고 했는지 자세히 설명하세요.</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="337"/>
+        <location filename="../../NUSGet.py" line="326"/>
+        <source>Script Issues Occurred</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../NUSGet.py" line="327"/>
+        <source>Some issues occurred while running the download script.</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../NUSGet.py" line="329"/>
+        <source>Check the log for more details about what issues were encountered.</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../NUSGet.py" line="336"/>
+        <source>The following titles could not be downloaded due to an error. Please ensure that the Title ID and version listed in the script are valid.</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../NUSGet.py" line="346"/>
+        <source>You enabled &quot;Create decrypted contents&quot; or &quot;Pack installable archive&quot;, but the following titles in the script do not have tickets available. If enabled, encrypted contents were still downloaded.</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../NUSGet.py" line="373"/>
         <source>Script Download Failed</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="338"/>
-        <source>Open NUS script</source>
-        <translation>NUS 스크립트 열기</translation>
-    </message>
-    <message>
-        <location filename="../../NUSGet.py" line="339"/>
-        <source>NUS Scripts (*.nus *.txt)</source>
-        <translation>NUS 스크립트 (*.nus *.txt)</translation>
-    </message>
-    <message>
-        <location filename="../../NUSGet.py" line="346"/>
-        <source>The script could not be opened.</source>
+        <location filename="../../NUSGet.py" line="374"/>
+        <source>Open NUS Script</source>
         <translation type="unfinished"></translation>
     </message>
+    <message>
+        <location filename="../../NUSGet.py" line="375"/>
+        <source>NUS Scripts (*.nus *.json)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../NUSGet.py" line="385"/>
+        <source>An error occurred while parsing the script file!</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../NUSGet.py" line="386"/>
+        <source>Error encountered at line {e.lineno}, column {e.colno}. Please double-check the script and try again.</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../NUSGet.py" line="395"/>
+        <source>An error occurred while parsing Title IDs!</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../../NUSGet.py" line="396"/>
+        <source>The title at index {script_data.index(title)} does not have a Title ID!</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>Open NUS script</source>
+        <translation type="vanished">NUS 스크립트 열기</translation>
+    </message>
+    <message>
+        <source>NUS Scripts (*.nus *.txt)</source>
+        <translation type="vanished">NUS 스크립트 (*.nus *.txt)</translation>
+    </message>
     <message>
         <source>Script Failure</source>
         <translation type="vanished">스크립트 실패</translation>
@@ -253,7 +301,7 @@ p, li { white-space: pre-wrap; }
         <translation type="vanished">스크립트를 열 수 없습니다.</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="96"/>
+        <location filename="../../NUSGet.py" line="97"/>
         <source>NUSGet v{nusget_version}
 Developed by NinjaCheetah
 Powered by libWiiPy {libwiipy_version}
@@ -281,17 +329,17 @@ DSi 지원 : libTWLPy {libtwlpy_version}에서 제공
         <translation>IOS에 패치 적용 (WAD에만 적용)</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="156"/>
+        <location filename="../../NUSGet.py" line="155"/>
         <source>NUSGet Update Available</source>
         <translation>NUSGet 업데이트 가능</translation>
     </message>
     <message>
-        <location filename="../../NUSGet.py" line="157"/>
+        <location filename="../../NUSGet.py" line="156"/>
         <source>There&apos;s a newer version of NUSGet available!</source>
         <translation>NUSBet의 새로운 버전이 나왔습니다!</translation>
     </message>
     <message>
-        <location filename="../../modules/core.py" line="25"/>
+        <location filename="../../modules/core.py" line="43"/>
         <source>
 
 Could not check for updates.</source>
@@ -300,7 +348,7 @@ Could not check for updates.</source>
 업데이트를 확인할 수 없습니다.</translation>
     </message>
     <message>
-        <location filename="../../modules/core.py" line="33"/>
+        <location filename="../../modules/core.py" line="51"/>
         <source>
 
 There&apos;s a newer version of NUSGet available!</source>
@@ -309,7 +357,7 @@ There&apos;s a newer version of NUSGet available!</source>
 NUSBet의 새로운 버전이 나왔습니다!</translation>
     </message>
     <message>
-        <location filename="../../modules/core.py" line="35"/>
+        <location filename="../../modules/core.py" line="53"/>
         <source>
 
 You&apos;re running the latest release of NUSGet.</source>