Update what's new

doc/whats_new.md

@@ -1,12 +1,21 @@
 # What's new?
 
-## v0.1.3
+## v0.1.4
+
+* Support POTA DIF output
+* Tabs can be used as delimiter in the header section (issue #70)
+* Frequency can now be specified up to 500Hz without truncation (issue #71)
+* Enabled Homebrew distribution
+
 
-* Enable FLEcli to generate CSV chaser logs
-* Fix the display for longer calls (issue #61)
 
 ## Previous releases
 
+### v0.1.3
+
+* Enable FLEcli to generate CSV chaser logs
+* Fix the display for longer calls (issue #61)
+
 ### v0.1.2
 
 * DATE keyword is now optional