Revert "LPS-37602 Lang Keys"

This reverts commit 639067f2b9411392552bb682900995c3d68acf34.
LPS-37602 Lang keys (I configured my build-lang so it actually translates them)
LPS-37923

Allow the following properties to be overriden by command
line -D parameters:
plugin.full.version
plugin.javadoc.file
plugin.pom.file
plugin.sources.file
plugin.src.file
LPS-37923 SF
LPS-37972 Bypass "Required Calendar" checking when deleting a Calendar Resource
LPS-37844 Always add title to extra-data
LPS-37844 SF
Regenerate
LPS-35463 Authenticate "correctly" when using the sample-portal-client-portlet (the password is still hardcoded)
LPS-35463 Source formatting
LPS-35463 SF
LPS-35463 Fix source formatting
LPS-38008 Only .1 versions are copied for shared
LPS-38008 SF
Releng update: not a MP app
SOS-1638 Move non portal props to portlet props.
SOS-1638 Handle null case for extraData
SOS-1638 SF
LPS-26366 Everytime we regenerate the tmp folder we need to put a correct id in the portlet.xml file
LPS-26366 SF