move makfa.dump from /var/lib/makfa to /usr/share/makfa

I originally choose /var/lib/... because makfa.dump can be updated by
the makfa program.  /usr/share/... is for read-only data, which this
most certainly is not.

The best solution for this problem would be to have some kind of
/ovelay/var/... directory that is copied at boot to /var/...  This
would allow files that need to be persistent in /var/... to be so,
but would permit the flexibility currently seen for I/O heavy uses
of /var/...

Ater a discussion with xiangfu, we decided that modifying the
base-package to support an overlay on /var is too much work to do
right now, and that we would use /usr/share/... for the time being.

makfa/Makefile

@@ -39,7 +39,7 @@ endef
 
 define Package/makfa/install
 	$(INSTALL_DIR) \
-		$(1)/var/lib/$(PKG_NAME) \
+		$(1)/usr/share/$(PKG_NAME) \
 		$(1)/usr/bin
 
 	$(INSTALL_BIN) \
@@ -48,7 +48,7 @@ define Package/makfa/install
 
 	$(INSTALL_DATA) \
 		$(PKG_BUILD_DIR)/makfa.dump \
-		$(1)/var/lib/$(PKG_NAME)/
+		$(1)/usr/share/$(PKG_NAME)/
 endef
 
 $(eval $(call BuildPackage,makfa))

makfa/patches/01-path.patch

@@ -7,7 +7,7 @@ index 488007e..a19a5c8 100755
  class Updater(object):
  
 -    def __init__(self, lang='en', filename=os.path.expanduser('~/makfa.dump')):
-+    def __init__(self, lang='en', filename='/var/lib/makfa/makfa.dump'):
++    def __init__(self, lang='en', filename='/usr/share/makfa/makfa.dump'):
          self.db = {'order': [], 'entries': {}}
          url = 'http://jbovlaste.lojban.org/export/xml-export.html?lang=%s'
          tree = etree.parse(urllib.urlopen(url % lang))
@@ -16,7 +16,7 @@ index 488007e..a19a5c8 100755
  class Dictionary(object):
  
 -    def __init__(self, filename=os.path.expanduser('~/makfa.dump')):
-+    def __init__(self, filename='/var/lib/makfa/makfa.dump'):
++    def __init__(self, filename='/usr/share/makfa/makfa.dump'):
          try:
              self._db = pickle.load(open(filename))
          except: