Creating abstract log transform operator.

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@15055 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
Adding basic math transform.

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@15056 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
Adding basic math transform keys in resources.

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@15057 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
Using basic math transform.

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@15058 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
Merge remote-tracking branch 'upstream'