Sync with main logstash repo
Fix up versions
Merge pull request #8 from suyograo/fix/sync_statics

sync statics from logstash-repo
Remove contrib plugins
Merge pull request #9 from suyograo/fix/sync_statics

Remove contrib plugins
Adding plugin documentation for 1.5.0 Beta 1
Merge pull request #10 from elasticsearch/plugins_1.5.0_beta1

Adding plugin documentation for 1.5.0 Beta 1
Fix the bad internal link to es-output
Merge pull request #11 from suyograo/fix/geoip_link

Fix the bad internal link to es-output
fix version attributes in getting started guide
Merge pull request #12 from kurtado/fix_attr

fix version attributes in getting started guide
asciidoc formatting fixes
Merge pull request #15 from suyograo/sync_docs

asciidoc formatting fixes
Remove some accidental added doc code
Merge pull request #16 from electrical/fix_static_doc

Remove some accidental added doc code
Update plugin docs to 1.5.0.beta1

Fixes #19
expand attributes in ListingBlocks

Fixes #17
Fix geoip doc link
Merge pull request #20 from electrical/geoip_doc_fix

Fix geoip doc link
Use absolute URL for geo-point now