Update readme

README.md

@@ -497,7 +497,7 @@ A new format and features for the requirements xml file.  See the [sample_projec
 - ```<Column>``` ```Where``` attribute is now an element ```<where>``` under ```<column>```.
 - ```<PrimaryKey>``` is now called ```<primary-key>```.
 - ```<column>``` must have a ```<plan>``` or ```<plan-ref>``` below it.  One or more ```<function>``` elements can exist below a ```<plan>``` (used to be ```<Function>``` under ```<Column>```).
-- The ```<function>``` element now has ```name``` and ```type``` (to optionally specify return type) attributes.  The ```name``` attribute refers to the fully-qualified name of the function (unless it's part of a class in a package defined under the top-level ```<autoresolve-classes>```, whereas before, the content of the ```<Function>``` tag specified the name of the function.
+- The ```<function>``` element now has ```name``` and ```type``` (to optionally specify return type) attributes.  The ```name``` attribute refers to the fully-qualified name of the function (unless it's part of a class in a package defined under the top-level ```<autoresolve-classes>```), whereas before, the content of the ```<Function>``` tag specified the name of the function.
 - ```<Parameters><Parameter>``` no longer exists, instead ```<argument>``` tags specify an argument to be passed to a function.  The ```<argument>``` tag exists directly under ```<function>```.  A new attribute of the ```<argument>``` tag, ```pass-current-value``` passes the running value as the specified argument to the function.  The running value for the first function in a series of functions is the columns value.  Afterwords, it's the returned value from the call to the previous function.
 
 CoreFunctions has been split into a few different classes, and its package has been moved.  See the new classes here: [src/main/java/com/strider/datadefender/anonymizer/functions](src/main/java/com/strider/datadefender/anonymizer/functions).  Some functions have been removed entirely, for example randomInt, because apache commons can be used instead with RandomUtils.nextInt.