Information in the progress window (example: rescan) is displayed capped to fixed size instead of contents.

<img width="209" alt="screenshot 2018-12-21 at 14 58 20" src="https://user-images.githubusercontent.com/26601261/50345943-0bbd4300-0531-11e9-9c6c-e277ac69eb0c.png">

{
    CFURLRef bitcoinAppUrl = CFBundleCopyBundleURL(CFBundleGetMainBundle());
    if (bitcoinAppUrl == nullptr) {
        return false;
    }
    LSSharedFileListRef loginItems = LSSharedFileListCreate(nullptr, kLSSharedFileListSessionLoginItems, nullptr);
    LSSharedFileListItemRef foundItem = findStartupItemInList(loginItems, bitcoinAppUrl);
    if(fAutoStart && !foundItem) {
        
        LSSharedFileListInsertItemURL(loginItems, kLSSharedFileListItemBeforeFirst, nullptr, nullptr, bitcoinAppUrl, nullptr, nullptr);
    }
    else if(!fAutoStart && foundItem) {
        
        LSSharedFileListItemRemove(loginItems, foundItem);
    }
    CFRelease(bitcoinAppUrl);
    return true;
}
#pragma GCC diagnostic pop
#else
bool GetStartOnSystemStartup() { return false; }
bool SetStartOnSystemStartup(bool fAutoStart) { return false; }
#endif
void setClipboard(const QString& str)