Closed issue #197 and initial support for issue #193.

- Completed migration of the all in one to the new rad spring loaded +
tomcat7 based approach. Tested successfully hot reload of classpath and
webapp resources
- added share amp in the all in one
- added sample webscript (and webscript folder) across all amp project
so that on the fly adding of webscript works 
- -Prun profile now allows rapid development of the share amp and
alfresco amp running with MAVEN_OPTS="-Xms1024m -Xmx2048m
-XX:PermSize=1024m -javaagent:/path/to/springloaded-1.2.0.RELEASE.jar
-noverify" mvn clean install -Prun
- tested and added support for META-INF/resources loading (and hot
reloading using the tomcat7 jar scanner)
- discouraged war overlay by making repo and share pure aggregator
- renamed projects
- removed faces-config-custom.xml (no more explorer stuff)
- updated solr log4j configuration
- fully tested in Eclipse