[zanata/zanata-server] 3322f4: ZNTA-1090 refactor according to review

[GitHub]

  Branch: refs/heads/ZNTA-942-oauth
  Home:   https://github.com/zanata/zanata-server
  Commit: 3322f460aa5fa3d4750edb51d680d52d4ab4814f
      https://github.com/zanata/zanata-server/commit/3322f460aa5fa3d4750edb51d680d52d4ab4814f
  Author: Patrick Huang <pahuang at redhat.com>
  Date:   2016-07-04 (Mon, 04 Jul 2016)

  Changed paths:
    M zanata-war/src/main/java/org/zanata/ApplicationConfiguration.java
    A zanata-war/src/main/java/org/zanata/config/OAuthTokenExpiryInSeconds.java
    A zanata-war/src/main/java/org/zanata/config/SupportOAuth.java
    R zanata-war/src/main/java/org/zanata/config/SysConfig.java
    M zanata-war/src/main/java/org/zanata/config/SystemPropertyConfigStore.java
    M zanata-war/src/main/java/org/zanata/rest/RestLimitingFilter.java
    M zanata-war/src/main/java/org/zanata/rest/ZanataRestSecurityInterceptor.java
    M zanata-war/src/main/java/org/zanata/security/oauth/AuthorizeAction.java
    M zanata-war/src/main/java/org/zanata/security/oauth/SecurityTokens.java
    M zanata-war/src/main/java/org/zanata/util/HttpUtil.java
    M zanata-war/src/test/java/org/zanata/rest/RestLimitingFilterTest.java
    M zanata-war/src/test/java/org/zanata/rest/ZanataRestSecurityInterceptorTest.java

  Log Message:
  -----------
  ZNTA-1090 refactor according to review