add Amharic (am) UI translation

officecfg/registry/data/org/openoffice/VCL.xcu

@@ -136,6 +136,29 @@
       </prop>
     </node>
 
+    <node oor:name="am" oor:op="replace">
+     <prop oor:name="UI_SANS" oor:op="replace" oor:type="xs:string">
+        <value>Nyala;Abyssinica SIL</value>
+     </prop>
+      <prop oor:name="SANS_UNICODE" oor:type="xs:string" oor:op="replace">
+        <value>Nyala;Abyssinica SIL</value>
+      </prop>
+     <prop oor:name="CTL_DISPLAY" oor:type="xs:string" oor:op="replace">
+        <value>Nyala;Abyssinica SIL</value>
+     </prop>
+     <prop oor:name="CTL_HEADING" oor:type="xs:string" oor:op="replace">
+        <value>Nyala;Abyssinica SIL</value>
+     </prop>
+     <prop oor:name="CTL_PRESENTATION" oor:type="xs:string" oor:op="replace">
+        <value>Nyala;Abyssinica SIL</value>
+     </prop>
+     <prop oor:name="CTL_SPREADSHEET" oor:type="xs:string" oor:op="replace">
+        <value>Nyala;Abyssinica SIL</value>
+     </prop>
+     <prop oor:name="CTL_TEXT" oor:type="xs:string" oor:op="replace">
+        <value>Nyala;Abyssinica SIL</value>
+     </prop>
+    </node>
     <node oor:name="ar" oor:op="replace">
      <prop oor:name="UI_SANS" oor:op="replace" oor:type="xs:string">
         <value>Tahoma;Traditional Arabic;Simplified Arabic;Lucidasans;Lucida Sans;Supplement;Arial Unicode MS;Lucida Sans Unicode;clearlyU;Interface User;Geneva;Dialog;Albany AMT;Albany;Lucida;Arial;Nimbus Sans L;Helvetica;Helmet;Interface System;Sans Serif</value>

scp2/source/ooo/module_langpack.ulf

@@ -673,6 +673,12 @@ en-US = "Luxembourgish"
 [STR_DESC_MODULE_LANGPACK_LB]
 en-US = "Installs the Luxembourgish user interface"
 
+[STR_NAME_MODULE_LANGPACK_AM]
+en-US = "Amharic"
+
+[STR_DESC_MODULE_LANGPACK_AM]
+en-US = "Installs the Amharic user interface"
+
 [STR_NAME_MODULE_LANGPACK_QTZ]
 en-US = "KeyID"
 

setup_native/source/win32/msi-encodinglist.txt

 # Syntax: language ANSI-Codepage LCID
 # comment lines begin with hash
 af    1252  1078   # Afrikaans
+am       0  1118   # Amharic
 ar    1256  1025
 ar-SA 1256  1025
 as       0  1101   # Assamese

solenv/inc/langlist.mk

@@ -27,6 +27,7 @@
 
 # Complete list of all supported localizations (ISO codes)
 completelangiso=af \
+am \
 ar \
 as \
 ast \