[JBIDE-15598] Added support for environment variables
[JBIDE-15598] corrected minor formatting and signature issues
Merge pull request #84 from adietish/JBIDE-15598

Merged by openshift-bot
[JBIDE-15598] added support for verifying if the appropriate environment variable related links are present
[JBIDE-15598] added tests for IEnvironmentVariable#destroy

* renamed hasListLink -> canListEnvironmentVariables
* rename hasUpdateLink -> canUpdateEnvironmentVariables
* renamed IApplication#getEnvironmentVariableByName to
#getEnvironmentVariable (and analog methods)
* switched environment variables from list to map
* removed link-testing methods from IEnvironmentVariables
* Added removal tests
Merge pull request #86 from adietish/JBIDE-15598

Merged by openshift-bot
JBIDE-15680 - Parse SSH_URL in returned Application JSON response

Adding the getSshUrl() method in IApplication
Parsing the attribute in the JSON response
Adding an assertion in an existing JUnit test
Merge pull request #88 from adietish/JBIDE-15680

Merged by openshift-bot
[JBIDE-15666] Missing SSH_URL and Cartridges properties when reading Gear(s) in GearGroups

Added both properties
The cartridges returned by the IGearGroup#getCartridges() method are the one that
already exist in the parent IApplication. No need to create another subclass
of BaseCartridge, and the returned collection contains both IStandaloneCartridge(s)
and IEmbeddedCartridge(s)
The GearGroups collection is always refreshed because it is not cached in the ApplicationResource

Added unit tests to cover the parsing
Merge pull request #90 from adietish/JBIDE-15666

Merged by openshift-bot
[JBIDE-15597] added IApplication#removeEnvironmentVariable
Merge pull request #92 from adietish/JBIDE-15598

Merged by openshift-bot
[JBIDE-15598] show all environment variables
[JBIDE-15598] added test to assert env var reload on app#refresh
Merge pull request #93 from adietish/JBIDE-15598

Merged by openshift-bot
[JBIDE-15598] corrected tests to delete vars before manipulating them
Merge pull request #94 from adietish/JBIDE-15598

Merged by openshift-bot
[JBIDE-15808] added "NEW" gear state and corrected (exception-) safe
#valueOf
Merge pull request #95 from adietish/JBIDE-15808

Merged by openshift-bot
[JBIDE-15854] DomainResource#refresh now updates applications