purge all vestiges of the unused fdroid stats, closes #839

* for f in locale/*/LC_MESSAGES/fdroidserver.po; do msgattrib --set-obsolete --no-wrap --ignore-file=locale/fdroidserver.pot -o $f $f; done
* sed -i 's, \.\./fdroidserver/stats\.py,,' locale/*/LC_MESSAGES/fdroidserver.po

locale/ko/LC_MESSAGES/fdroidserver.po

@@ -657,10 +657,6 @@ msgstr ""
 msgid "Don't create a source tarball, useful when testing a build"
 msgstr ""
 
-#: ../fdroidserver/stats.py
-msgid "Don't do anything logs-related"
-msgstr ""
-
 #: ../fdroidserver/build.py
 msgid "Don't refresh the repository, useful when testing a build with no internet connection"
 msgstr ""
@@ -674,10 +670,6 @@ msgstr ""
 msgid "Download complete mirrors of small repos"
 msgstr ""
 
-#: ../fdroidserver/stats.py
-msgid "Download logs we don't have"
-msgstr ""
-
 #: ../fdroidserver/common.py
 #, python-format
 msgid "Downloading %s"
@@ -841,7 +833,7 @@ msgstr ""
 msgid "File disappeared while processing it: {path}"
 msgstr ""
 
-#: ../fdroidserver/verify.py ../fdroidserver/stats.py ../fdroidserver/update.py
+#: ../fdroidserver/verify.py ../fdroidserver/update.py
 #: ../fdroidserver/rewritemeta.py ../fdroidserver/build.py
 #: ../fdroidserver/checkupdates.py ../fdroidserver/scanner.py
 #: ../fdroidserver/install.py
@@ -1588,10 +1580,6 @@ msgstr ""
 msgid "Reading {apkfilename} from cache"
 msgstr ""
 
-#: ../fdroidserver/stats.py
-msgid "Recalculate aggregate stats - use when changes have been made that would invalidate old cached data."
-msgstr "집계 통계 재계산 - 오래된 캐시된 데이터를 무효로 하는 변경사항이 있을 때 사용합니다."
-
 #: ../fdroidserver/common.py
 msgid "Removing specified files"
 msgstr ""
@@ -2065,10 +2053,6 @@ msgstr "새 패키지를 위한 저장소 정보를 업데이트합니다"
 msgid "Update the binary transparency log for a URL"
 msgstr "URL을 위한 바이너리 투명성 기록을 업데이트합니다"
 
-#: ../fdroid ../fdroidserver/__main__.py
-msgid "Update the stats of the repo"
-msgstr "저장소의 통계를 업데이트"
-
 #: ../fdroidserver/update.py ../fdroidserver/build.py
 msgid "Update the wiki"
 msgstr "위키를 업데이트합니다"