FileVault: Remove CQ/CRX/day/adobe references

as stated correctly by ate, we need to remove references to day/adobe and cq/crx defaults:

> Most of it doesn't really do any 'harm' in a non-CQ5/CRX context, Like for
> example the CRX specific Node types in (vault-core) DefaultNodeTypes.java, or
> the default configurations in the (vault-core) defaultConfig-1.[0|1].xml files.
> But in some other areas I think they might be(come) more than a nuisance, like
> for example:
> - default/fallback "crx.default" workspace name used in (vault-core)
> AggregatManagerImpl.java
> - default/fallback "/crx/server" prefix used in (vault-core) RepositoryAddress.java
> - "/var/crxpatches" patchParentPath in (vault-core) ImportOptions.java
> - CRX specific default URI/WPS constants in (vault-cli) VaultFsApp.java
> - CRX specific constants in (vault-vlt) Sync.java
> - and a few more (just search for CQ or CRX, case-insensitive)