If the cursor is not adjacent to a pair, move the cursor to the enclosing brace.
Remove unnecessary duplicate function findAnyStartPair in favor of findMatchingStartPair
Add spec for matching parentheses.
Add `findAnyStartPair()` to match any bracket.
Add `bracket-matcher:go-to-enclosing-bracket` command.
Adjust README to include a mention of the enclosing bracket feature.
Adjust verbiage in README.
Make some tweaks to variable naming and remove an unnecessary check for cursor position.
Merge pull request #10 from sirbrillig/match_enclosing_brackets

Move the cursor to the enclosing brace if no brace is selected.