Map UTF-8 degree to ASCII degree symbol. (#16)

Author: wkiri

src/parserindexer/journalparser.py

@@ -44,6 +44,7 @@ def parse_file(self, path):
                  0x201C:0x22, 0x201D:0x22, # double quote
                  0x2010:0x2d, 0x2011:0x2d, 0x2012:0x2d, 0x2013:0x2d, # hyphens
                  0xFF0C:0x2c, # comma
+                 0xF0B0:0xb0, # degree
                  0x00A0:0x20, # space
                  0x2219:0x2e, 0x2022:0x2e, # bullets
                  }