fix exception handling bug
fixes
removed travis build server support
Update README.md

link to docu
no travis build server anymore
Merge branch 'improve-config' of github.com:OpenNMS/OpenNMS-OCS-Integration into improve-config
rename the config.properties
Merge pull request #2 from OpenNMS/improve-config

config properties renaming
added a requisition to be handed over to the script by the scriptmapper; added todos for the post-script feature
File mode dumps files to folder.

The file mode driver now uses the target as a foilder and generates a
seperate file (instance name prefixed with .xml) in this folder.

The instances to create can be specified by the instances parameter
which also allows gollbing of the instance name.
Make global configuration avaliabe in instance configuration.
Allow variable replacement in configs.

The variable ${requisition} is filled with the name of the requisition
by default.
Merge pull request #3 from fooker/master

Configuration semantic improved
Renamed instances parameter for file mode to requisitions
Merge pull request #4 from fooker/master

Renamed instances parameter for file mode to requisitions