ITT: Readme minor fixes.

Author: dmitry-ivanov

README.md

@@ -182,15 +182,15 @@ $this->dontSeeElementTimes('.body-item', 5);
 
 #### `assertScheduleCount()`
 
-Checks that schedule events count is exactly as expected:
+Checks that schedule events count is exactly as specified:
 
 ```php
 $this->assertScheduleCount(3);
 ```
 
 #### `assertNotScheduleCount()`
 
-Checks that schedule events count is not exactly as expected:
+Checks that schedule events count is not exactly as specified:
 
 ```php
 $this->assertNotScheduleCount(5);