Update lib.rs

[anthonyjmartinez]

Fix examples to remove use of deprecated env::home_dir calls. Make examples more generic and directly use already-imported std::path::Path features.

Closes #49

[codecov[bot]]

Codecov Report

Merging #50 into master will decrease coverage by 14.49%. The diff coverage is n/a.

@@             Coverage Diff             @@
##           master      #50       +/-   ##
===========================================
- Coverage   77.29%   62.80%   -14.50%     
===========================================
  Files          18       18               
  Lines         740      906      +166     
===========================================
- Hits          572      569        -3     
- Misses        168      337      +169     

Impacted Files	Coverage Δ
dotenv/src/lib.rs	100.00% <ø> (ø)
dotenv/src/parse.rs	50.80% <0.00%> (-19.01%)	:arrow_down:

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[tshepang]

@anthonyjmartinez why are you closing this

[anthonyjmartinez]

@tshepang - clearly unmaintained project, and I've deleted my fork so there's nothing to merge.