v4.4.1

remove version property
fixed copyright year
modified:   .gitignore
modified:   .travis.yml
modified:   LICENSE
modified:   Readme.md
modified:   lib/train.js
modified:   package.json

fix package.json

 Changes to be committed:
	modified:   package.json

version 4.3.1

fixed bug for pop(0) with 1 element, adde test
fixed markdown
On branch fix
 Changes to be committed:
	modified:   Readme.md
	modified:   package.json

v4.3.0

Dummy version.
On branch master
modified:   package.json

v0.20.8

Some makeup.
On branch master
modified:   .travis.yml
modified:   LICENSE
modified:   Readme.md
modified:   lib/train.js
modified:   package.json
modified:   test/forEach-test.js

v4.2.0.

On branch master
modified:   package.json

v4.1.2.

On branch master
modified:   lib/train.js
modified:   package.json

v4.1.0.

Fixed serious bug with constructor option 'head', it causes all instances
to have the same qhead Array property, now is null for default.
Fixed all tests.
Added badges..
some fixes..
On branch master
modified:   .gitignore
new file:   .jshintrc
modified:   .npmignore
modified:   .travis.yml
modified:   Readme.md
modified:   lib/train.js
modified:   package.json
modified:   test/forEach-test.js
modified:   test/indexOf-test.js
modified:   test/iterate-empty-test.js
modified:   test/iterate-test.js
modified:   test/iterate-with-eviction-test.js
modified:   test/melt-test.js
modified:   test/next-test.js
modified:   test/pop-test.js
modified:   test/push-test.js
modified:   test/rollBack-limit-pop-test.js
modified:   test/rollBack-limit-shift-test.js
modified:   test/rollBack-mixed-test.js
modified:   test/rollBack-pop-test.js
modified:   test/rollBack-shift-test.js
new file:   test/run.js
modified:   test/run.sh
modified:   test/slice-test.js
modified:   test/train-test.js
deleted:    test/xconcat-test.js
new file:   test/xconcat-test_.js
modified:   test/xpush-test.js

v4.0.0.

Added option object for constructor.
Added Bolgia dependency v2.6.2.
Added rollback option for limiting qroll size.
Added rollback limit logic in the code for #shift and #pop.
Added tests for #pop and #shift limit.
Fixed #push return values, should be always an Array.
Fixed rpos when rollback should be 0.
Fixed modulo operation when #size is 0.
Fixed concat and xconcat, removed alen erroneous var.
Fixed push/concat operations with Array.prototype.push.
Renamed tests.
Fixed Readme.

On branch master
modified:   Readme.md
renamed:    bench/evict-half-2^23-items-with-multiple-shifts-bench.js -> bench/multiple-shift-evict-2^23-items-bench.js
renamed:    bench/evict-all-2^24-items-with-multiple-shifts-bench.js -> bench/multiple-shift-evict-2^24-items-bench.js
renamed:    bench/evict-side-case-with-multiple-shifts.js -> bench/multiple-shift-evict-side-case.js
modified:   bench/push-array-2^24-items-bench.js
modified:   bench/push-train-2^24-items-bench.js
modified:   bench/push-train-fast-2^24-items-bench.js
modified:   bench/push-train-faster-2^24-items-bench.js
renamed:    bench/shift-train-2^16-items-bench.js -> bench/shift-2^16-items-bench.js
renamed:    bench/shift-train-2^17-items-bench.js -> bench/shift-2^17-items-bench.js
modified:   bench/shift-array-2^16-items-bench.js
renamed:    bench/evict-half-2^23-items-with-single-pop-bench.js -> bench/single-pop-evict-2^23-items-bench.js
renamed:    bench/evict-all-2^24-items-with-single-pop-bench.js -> bench/single-pop-evict-2^24-items-bench.js
renamed:    bench/evict-side-case-with-single-pop.js -> bench/single-pop-evict-side-case.js
modified:   bench/slow-shift-array-2^17-items-bench.js
modified:   lib/train.js
modified:   package.json
new file:   test/rollBack-limit-pop-test.js
new file:   test/rollBack-limit-shift-test.js
modified:   test/rollBack-mixed-test.js
modified:   test/rollBack-pop-test.js
modified:   test/rollBack-shift-test.js
modified:   test/run.sh
modified:   test/xconcat-test.js
modified:   test/xpush-test.js

v3.4.1.

Fixed test, removed Funny dependency.
On branch master
modified:   package.json
modified:   test/push-test.js