Fixes based on CR.

test/test-automation/logger.h

@@ -65,30 +65,4 @@ extern AssertWithValuesFp AssertWithValues;
 extern AssertSummaryFp AssertSummary;
 extern LogFp Log;
 
-/*!
- *  Helper functions. Turns the given integer in to a string
- *
- *  \param integer The converted integer
- *  \returns Given integer as string
- */
-char *IntToString(const int integer);
-
-/*!
- *  Helper functions. Turns the given double value in to a string
- *
- *  \param decimal The converted double value
- *  \returns Given double value as string
- */
-char *DoubleToString(const double decimal);
-
-
-/*!
- * Converts unix timestamp to it's ascii presentation
- *
- * \param timestamp Timestamp
- * \return Ascii presentation
- */
-char *TimestampToString(const time_t timestamp);
-
-
 #endif