Update i18n strings

data/locale/en.ts

@@ -6222,10 +6222,6 @@ Remember to also save your project manually.</source>
         <source>MIDI sequences</source>
         <translation type="unfinished"></translation>
     </message>
-    <message>
-        <source>FL Studio projects</source>
-        <translation type="unfinished"></translation>
-    </message>
     <message>
         <source>Hydrogen projects</source>
         <translation type="unfinished"></translation>
@@ -6338,14 +6334,6 @@ Remember to also save your project manually.</source>
         <source>Could not open %1 for writing. You probably are not permitted to write to this file. Please make sure you have write-access to the file and try again.</source>
         <translation type="unfinished"></translation>
     </message>
-    <message>
-        <source>Project Version Mismatch</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>This %1 was created with LMMS version %2, but version %3 is installed</source>
-        <translation type="unfinished"></translation>
-    </message>
     <message>
         <source>template</source>
         <translation type="unfinished"></translation>
@@ -6354,6 +6342,14 @@ Remember to also save your project manually.</source>
         <source>project</source>
         <translation type="unfinished"></translation>
     </message>
+    <message>
+        <source>Version difference</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>This %1 was created with LMMS %2.</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>SongEditorWindow</name>
@@ -6662,10 +6658,6 @@ Please make sure you have read-permission to the file and the directory containi
         <source>Importing MIDI-file...</source>
         <translation type="unfinished"></translation>
     </message>
-    <message>
-        <source>Importing FLP-file...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>TrackContentObject</name>
@@ -9019,10 +9011,6 @@ Double clicking any of the plugins will bring up information on the ports.</sour
         <source>List installed LADSPA plugins</source>
         <translation type="unfinished"></translation>
     </message>
-    <message>
-        <source>Filter for importing FL Studio projects into LMMS</source>
-        <translation type="unfinished"></translation>
-    </message>
     <message>
         <source>GUS-compatible patch instrument</source>
         <translation type="unfinished"></translation>