[zanata/zanata-server] 8480e0: Remove hard-coded thread pool size for Async tasks...

[GitHub]

  Branch: refs/heads/async-properties
  Home:   https://github.com/zanata/zanata-server
  Commit: 8480e0ab39082976dce2df021227dd8cb6e0d264
      https://github.com/zanata/zanata-server/commit/8480e0ab39082976dce2df021227dd8cb6e0d264
  Author: Carlos A. Munoz <camunoz at redhat.com>
  Date:   2014-12-01 (Mon, 01 Dec 2014)

  Changed paths:
    M zanata-war/src/main/java/org/zanata/async/AsyncTaskManager.java
    A zanata-war/src/main/java/org/zanata/config/AsyncConfig.java
    A zanata-war/src/main/java/org/zanata/config/ConfigStore.java
    A zanata-war/src/main/java/org/zanata/config/SystemPropertyConfigStore.java
    A zanata-war/src/test/java/org/zanata/config/AsyncConfigTest.java

  Log Message:
  -----------
  Remove hard-coded thread pool size for Async tasks.

Made it configurable via system properties, and added some infrastructure classes to implement different types of configuration stores. All configuration stores should migrate to this design in the future.