Fix for GRAILS-8199 and GRAILS-8218 (related to GRAILS-7915). Improved GSP parser.
Refactored GSP expression parser to separate class.
set version number back to 2.0.0.BUILD-SNAPSHOT
Related to previous commit (GRAILS-8199 , GRAILS-8218). Revert changes to GSP scriptlet parsing
(only use GroovyPageExpressionParser for parsing expressions)
fix for GRAILS-8003 "ControllersApi implements Serializable but it is incomplete since superclass (CommonWebApi) isn't Serializable"
fix for GRAILS-8239 "Installing a plugin that is already installed gives you a confusing "Plugin not installed" message"
GRAILS-8213 objects loaded with read() have no loadedState, so don't try to return a value from getPersistentValue
fix for GRAILS-8233 "Commons DBCP 1.4 is not Java 5 compatible"
GRAILS-8206 - Fix PagedResultList.totalCount

The totalCount property in PagedResultList was returning the total number of instances of the corresponding domain class that are in the database, ignoring any criteria.  This change fixes that.
Merge branch '2.0.x' of github.com:grails/grails-core into 2.0.x
Merge branch '2.0.x' of github.com:grails/grails-core into 2.0.x
fix for GRAILS-8246 "Can't compile after installing zipped plugin. Failed to resolve dependencies."
comment out the absolute URL to the server by default with TODO to update it
jaxb needed for jdk 1.5 deployments
Fix for GRAILS-8253 (GSP parser doesn't support multi-line attributes)
Merge branch '2.0.x' of github.com:grails/grails-core into 2.0.x
Additional fix for GRAILS-8199 , fix Gstrings nested in GSP attribute expressions (example: value='${[test: "${a} ${a}"]}')
GRAILS-7433 after resolving the correct script, need to resolve the environment
Fix for GRAILS-8269 (Environment setting doesn't get used for running commands in Grails 2.0 interactive mode)
fix for GRAILS-8211 "For zip packed plugins, install-plugin command reports an error about transitive metadata"
fix for GRAILS-8212 "install-plugin command breaks when installing a zip packed plugin without directory prefix"