Merge pull request #52 from beeglebug/master

Added compressPath function to Util
Revert "Add a parameter to the Grid to allow the default 'walkable' state to be set."

This reverts commit 84d02744378fe766f08ecde1edc2e2fc4170e158.

Conflicts:
	lib/pathfinding-browser.min.js
Revert "Allow the Matrix to be used for non-walkable grids."

This reverts commit 9dc2bd3aabe992a544d330ed9be1a896473cccb0.
fix: test function name
fix: global variable leak
mod: rebuild lib
mod: bump version
add: travis-ci
add: build status badge
Exception when running the benchmark on windows
New OrthogonalJumpPoinFinder added

This finder differes from the JumpPointFinder in that it only
allows horizontal and vertical movements.
Merge pull request #54 from imor/OrthogonalJPF

New OrthogonalJumpPoinFinder added
bump npm version to 0.4.7
Merge pull request #53 from imor/FixBenchmarkException

Exception when running the benchmark on windows
bump version to 0.4.8
Update README.md

Added OrthogonalJumpPointFinder to the list of finders.
Removed redundant code

Removed redundant isWalkableAt() calls in _findNeighbors method.
Merge pull request #56 from imor/patch-2

Removed redundant code
Merge pull request #55 from imor/patch-1

Update README.md
bump version to 0.4.9