only split on spaces only in Glove, not any whitespace fixes #24

[oxinabox]

Fixes #24

Turns out Julia split(str) splits on nonbreaking spaces.
We only need to split on spaces.

Before this can be merged:

• Project.toml need to be added
• CI updated for 1.0+
• Tests may need to be added if the were not already catching this (and being ignored for some other reason.)

[codecov-io]

Codecov Report

Merging #26 into master will decrease coverage by 2.11%.
The diff coverage is 60%.

@@            Coverage Diff             @@
##           master      #26      +/-   ##
==========================================
- Coverage   98.88%   96.77%   -2.12%     
==========================================
  Files           4        4              
  Lines          90       93       +3     
==========================================
+ Hits           89       90       +1     
- Misses          1        3       +2

Impacted Files	Coverage Δ
src/glove.jl	92% <60%> (-8%)	⬇️

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