v5.0.0-alpha5

support es 5.0.0-alpha5

v1.9.5

update to support es 2.3.5

v1.9.4

update to support es 2.3.4, Closes #236

v1.9.3

update es to 2.3.3, Closes#194

v1.9.2

update es version to 2.3.2

v1.9.1

Merge pull request #177 from tokikanno/for-es.2.3.1

For ES 2.3.1

v1.9.0

update to es2.3.0, Closes #174

v1.8.1

update version to v1.8.1