version changed to 0.2.2.60
Merge pull request #20 from softsky/wasim-gnutch

 Fix integration tests.
Merge pull request #21 from softsky/wasim-gnutch

Fixed integration tests.  #15
RouteStress test fixed
Merge pull request #22 from softsky/wasim-gnutch

Added parameter for content-charset in httpClient #19.
HttpClientConfigurer reverted back to original look
fixed compilation error
mistype fixed
~/tmp/gnutch-input replaced to $HOME/.gnutch/input
merged
test change commit
.gitignore now include web-app directory (test/integration/resources/web-app/ also included)
project upgraded to 2.3.7
Worked on updating camel 2.13-SNAPSHOT.jar