kuali/kc — pull request #116 by leoherbie (2014-03-26 16:07:32+00:00)
Title: KCINFR-979, KRACOEUS-6954: moving BudgetDecimal & RateDecimal to sys.api...

This change does the following:

* Moves BudgetDecimal, RateDecimal to sys.api
* Rename to have a more descriptive and generic names
* Introduce AbstractDecimal as a replacement for AbstractKualiDecimal
* No longer extend AbstractKualiDecimal so that our "api" does not have to depend on rice
* Remove all usages of KualiDecimal and AbstractKualiDecimal so that future apis wont depend on rice