Extensions: Edit UI text

- Add dots to ends of messages
- Replace "plugin" with "extension" in translatable text
- Fix capitalization of headings and button labels
- Change wording

Change-Id: I24a3ca6de6a5a0a4509bab34ad2f50cbcf40c73a
Reviewed-by: Eike Ziller <[email protected]>
Reviewed-by: Leena Miettinen <[email protected]>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/plugins/lua/luapluginspec.cpp b/src/plugins/lua/luapluginspec.cpp
index 3e6b1eb3edd..f00e48936bc 100644
--- a/src/plugins/lua/luapluginspec.cpp
+++ b/src/plugins/lua/luapluginspec.cpp
@@ -108,19 +108,19 @@ bool LuaPluginSpec::initializePlugin()
         = LuaEngine::instance().prepareSetup(*activeLuaState, *this);
 
     if (!setupResult) {
-        setError(Lua::Tr::tr("Failed to prepare plugin setup: %1").arg(setupResult.error()));
+        setError(Lua::Tr::tr("Cannot prepare extension setup: %1").arg(setupResult.error()));
         return false;
     }
 
     auto result = setupResult->call();
 
     if (result.get_type() == sol::type::boolean && result.get<bool>() == false) {
-        setError(Lua::Tr::tr("Plugin setup function returned false"));
+        setError(Lua::Tr::tr("Extension setup function returned false."));
         return false;
     } else if (result.get_type() == sol::type::string) {
         std::string error = result.get<sol::error>().what();
         if (!error.empty()) {
-            setError(Lua::Tr::tr("Plugin setup function returned error: %1")
+            setError(Lua::Tr::tr("Extension setup function returned error: %1")
                          .arg(QString::fromStdString(error)));
             return false;
         }