chore(release): Prepare next development version: 7.2.0-SNAPSHOT
fix(cockpit): coorect the baseUrl for require.js

This commit also corrects some paths to polyfills used for IE9 compatibility

Related to CAM-2091, CAM-2092
chore(manifest): Add "Implementation-Version" in all MANFEST.MF files

related to CAM-2093
fix(cockpit/login): determine credentials when using password manager
improve(cockpit): redirect user after login

If a user tries to access a link (like a process definition)
but is not yet logged, he will have to sign in.
This commit will redirect the user to the originally wanted address.

Related to: CAM-1226
fix(engine/script): script task variable handling

Improve and fix variable handling for BPMN script tasks.

BRAKING CHANGE: the process engine used to store all process variables
set through the binding implementation as process variables. This
commit changes this behavior. Starting form this commit, it will only
store process variables explicitly set through

 execution.setVariable('varName', 'varValue');

The legacy behavior can be re-activated using the process engine
configuration property 'autoStoreScriptVariables'.

related to #CAM-1876
feat(engine/script): pre-compilation of scripts

add pre-compilation of script sources. If configuration property
'enableScriptCompilation' is set to true (default value), the process
engine will automatically attempt to compile scripts and cache the
compiled script.

related to #CAM-2098
fix(engine/script): remove juel compiled script

related to #CAM-2098
chore(qa/perftest): set version 7.2
fix(engine): fix encoding of resource urls with whitespaces

rrrrrrrrrelated to #CAM-2107
fix(engine/db2): inserts for DB2 for z/OS

Put the REV_ column last in the insert statement to make inserts work
on DB2 for z/OS.

This is probably due to incompatible byte encoding / decoding of the
constant value.

related to #CAM-2094
fix(engine): fix URL to URI convert for local jar urls

related to #CAM-2107
fix(engine): remove commented line

related to #CAM-2107
chore(engine): fix comment on change default value

related to #CAM-1876
fix(engine): end time on cancelled subprocess instance

Set activity on inactive scope execution to make sure
HistoricActivityInstance END event is fired.

related to #CAM-2112
feat(engine-rest): Add deployment rest service and resource

GET /deployments
    returns a list of deployments

GET /deployments/count
    returns the number of deployments

GET /deployments/{id}
    returns a list of all deployment resources of a deployment

GET /deployments/{id}/{resourceId}
    returns a deployment resource of a deployment

GET /deployments/{id}/{resourceId}/data
    returns a deployment resource stream of a deployment

- add new methods 'getResourceAsStreamById' and 'getDeploymentResources' in repository service

related to #CAM-2084, #CAM-2085, #CAM-2086, #CAM-2087, #CAM-2088
chore(maven): update to correct version numbers
fix(engine/job): acquire jobs where suspension state == NULL

related to CAM-2115
chore(engine/test): add throw exception

related to #CAM-2115
fix(rest/deployment): fix deployment REST resource

- rename "/deployments" resource to "/deployment" as other
  REST resources are singular
- add missing deployment resouces REST resource
- fix and extend tests
- align implementation with existing code base

related to #CAM-2084, #CAM-2085, #CAM-2086, #CAM-2087, #CAM-2088