#2062 - Fix extra/missing spaces in search query.
- Every to-be-concatenated string now begins with 1 space and ends with 0 spaces.

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extra : source : 57479da6fa26fdf965cbe72021b6cef568bce2be
Merge pull request #219 from shadlaws/fix_2062_30x

#2062 - Fix extra/missing spaces in search query in 3.0.x.