Add maven to nutch
Delete some nutch folder
Reconstruct nutch
Update hibench-config
Update nutchindexing run script
Fully separate Nutch code from HiBench
Add sleep workload
Modify maven directory structure
Adapt to MRv1
Revise hibench version number in POM
Compression-related changes to HiBench YARN branch
Merge pull request #57 from qiansl127/sleep-workload

Add sleep workload
Unify MRv1 and MRv2 in nutchindexing
Run maven in a script
Update configure.sh
Update hibench-config.sh
Update funcs.sh
Merge pull request #59 from nishkamravi2/yarn

Compression-related changes to HiBench YARN branch
Get nutch bin by maven
Change to download-maven-plugin