Merge pull request #44 from alexist/master

https://github.com/esigate/esigate/issues/43
Merge pull request #46 from alexist/master

https://github.com/esigate/esigate/issues/45
Merge pull request #47 from alexist/master

Update documentation
Merge pull request #48 from alexist/master

Rewrite url that contains ../ in path
Merge pull request #49 from alexist/master

Refactoring method to save/restore previous request attribute
Merge pull request #50 from alexist/master

Rewrite url that contains ../ in path
Fixed some warnings
Merge pull request #53 from fxbonnet/master

Fixed some warnings
Merge pull request #54 from alexist/master

Upgrade to Java 1.7
JQuery selector interpreted like a ESIgate variable during an
esi:include
https://github.com/esigate/esigate/issues/35
Merge pull request #56 from fxbonnet/master

JQuery selector interpreted like a ESIgate variable during an
Upgrade to Java 1.7: Eclipse configuration files
https://github.com/esigate/esigate/commit/49fb10b92b776b37bc0854425ff3aea84446432b
Merge pull request #57 from fxbonnet/master

Upgrade to Java 1.7: Eclipse configuration files
JQuery selector interpreted like a ESIgate variable during an
esi:include
Fixed warning
https://github.com/esigate/esigate/issues/35
Merge pull request #58 from fxbonnet/master

JQuery selector interpreted like a ESIgate variable during an
Cleanup project dependencies : remove unused, fix report plugins versions, upgrade plugin and dependencies versions