Merge pull request #5 from BluePsyduck/release-1.3.0

Release 1.3.0

Author: BluePsyduck

.travis.yml

@@ -5,6 +5,7 @@ matrix:
   include:
     - php: 7.1
     - php: 7.2
+    - php: 7.3
     - php: nightly
       env: SKIP_COVERAGE=true
   allow_failures:

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## 1.3.0 - 2019-01-07
+
+### Added
+
+- New callback `processCheckCallback`.
+
 ## 1.2.0 - 2018-12-03
 
 ### Added

README.md

@@ -44,8 +44,9 @@ The process manager allows for some callbacks to be specified, which get called
 * **processFinishCallback:** Triggered when a process has finished.
 * **processTimeoutCallback:** Triggered when a process timed out. Note that the _processFinishCallback_ will be 
   triggered afterwards as well.
-* **processCheckCallback:** Triggered when a process is checked. Note that his callback is performed before every
-  other callback everytime, the process is checked.
+* **processCheckCallback:** Triggered whenever a process is checked for completion. Note that this callback is called 
+  periodically, but at least once, between the `processStartCallback` and the `processFinishCallback` or 
+  `processTimeoutCallback` respectively.
 
 Each callback gets the process instance which triggered the event passed as only parameter. Here is an example of 
 setting a `processStartCallback`: