Path support

[barrust]

resolves #151

[codecov-commenter]

Codecov Report

Merging #156 (7bc577b) into master (44b62df) will increase coverage by 0.13%.
Report is 1 commits behind head on master.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #156      +/-   ##
==========================================
+ Coverage   92.06%   92.20%   +0.13%     
==========================================
  Files           4        4              
  Lines         290      295       +5     
==========================================
+ Hits          267      272       +5     
  Misses         23       23              

Files Changed	Coverage Δ
spellchecker/__init__.py	100.00% <100.00%> (ø)
spellchecker/spellchecker.py	99.11% <100.00%> (+<0.01%)	⬆️
spellchecker/utils.py	63.79% <100.00%> (+2.68%)	⬆️