correct spelling mistakes

Author: EdwardBetts

docs/customize.rst

@@ -43,8 +43,8 @@ Editable attributes of nameparser.config.CONSTANTS
 * :py:obj:`~nameparser.config.Constants.first_name_titles` - Titles that, when followed by a single name, that name is a first name, e.g. "King David"
 * :py:obj:`~nameparser.config.Constants.suffix_acronyms` - Pieces that come at the end of the name that may or may not have periods separating the letters, e.g. "m.d."
 * :py:obj:`~nameparser.config.Constants.suffix_not_acronyms` - Pieces that come at the end of the name that never have periods separating the letters, e.g. "Jr."
-* :py:obj:`~nameparser.config.Constants.conjunctions` - Connectors like "and" that join the preceeding piece to the following piece.
-* :py:obj:`~nameparser.config.Constants.prefixes` - Connectors like "del" and "bin" that join to the following piece but not the preceeding
+* :py:obj:`~nameparser.config.Constants.conjunctions` - Connectors like "and" that join the preceding piece to the following piece.
+* :py:obj:`~nameparser.config.Constants.prefixes` - Connectors like "del" and "bin" that join to the following piece but not the preceding
 * :py:obj:`~nameparser.config.Constants.capitalization_exceptions` - Dictionary of pieces that do not capitalize the first letter, e.g. "Ph.D"
 * :py:obj:`~nameparser.config.Constants.regexes` - Regular expressions used to find words, initials, nicknames, etc.
 

docs/usage.rst

@@ -136,7 +136,7 @@ You can change the default formatting for all `HumanName` instances by setting a
   >>> str(name)
   'Robert (Rob) Johnson'
 
-You can control the order and presense of any name fields by changing the
+You can control the order and presence of any name fields by changing the
 :py:attr:`~nameparser.config.Constants.string_format` attribute of the shared CONSTANTS instance.
 Don't want to include nicknames in your output? No problem. Just omit that keyword from the 
 `string_format` attribute.

tests.py

@@ -1465,15 +1465,15 @@ def test_two_suffixes(self):
         hn = HumanName("Kenneth Clarke QC MP")
         self.m(hn.first, "Kenneth", hn)
         self.m(hn.last, "Clarke", hn)
-        # NOTE: this adds a comma when the orginal format did not have one. 
+        # NOTE: this adds a comma when the original format did not have one.
         # not ideal but at least its in the right bucket
         self.m(hn.suffix, "QC, MP", hn)
 
     def test_two_suffixes_lastname_comma_format(self):
         hn = HumanName("Washington Jr. MD, Franklin")
         self.m(hn.first, "Franklin", hn)
         self.m(hn.last, "Washington", hn)
-        # NOTE: this adds a comma when the orginal format did not have one. 
+        # NOTE: this adds a comma when the original format did not have one.
         self.m(hn.suffix, "Jr., MD", hn)
 
     def test_two_suffixes_suffix_comma_format(self):