fix(cockpit/procInst): fix incorrect markup
fix(webapps/engineSelect): embed correctly into navigation

- fix screw up on low resolution devices
- fix selection order
Merge branch 'master' of github.com:camunda/camunda-bpm-platform
chore(user): Users/Groups are not shown

- if an initial user will be created the buttons "Users" and "Groups" are
  not shown initially

related to CAM-1015
Merge branch 'master' of github.com:camunda/camunda-bpm-platform
fix(webapps): align index page behavior + fix navbar classes

- align index page behavior, always redirect to / rather than
/index.html
- fix remaining navbar styles in cycle and tasklist
Merge branch 'master' of github.com:camunda/camunda-bpm-platform
chore(typo): Fix typo

related to CAM-1001
Merge branch 'master' of github.com:camunda/camunda-bpm-platform
fix(webapps): gracefully handle access to non existing engine
chore(back): Add $location.replace()

related to CAM-1011
Merge branch 'master' of github.com:camunda/camunda-bpm-platform
fix(mysql): Integer.MAX_VALUE to enforce 32 bit op

- use Integer.MAX_VALUE to enforce 32 bit operations on mysql

related to #CAM-979
fix(groups): Fix loading groups

related to CAM-1012
Merge branch 'master' of github.com:camunda/camunda-bpm-platform
fix(refact): Refactore update job table in cockpit

related to CAM-782
impr(demo): invoice demo data
Merge branch 'master' of github.com:camunda/camunda-bpm-platform
fix(jboss-subsystem): allow engine config props in standalone.xml

- e.g. 'jobExecutorDeploymentAware' can be set in standalone.xml

related to CAM-49
test(engine): test helper for setting variables via reflection