changed complex get to just filter statements at the end of the function
Merge pull request #211 from creighton/master

changed complex get to just filter statements at the end of the function
small improvements
Merge pull request #212 from creighton/improve

small improvements
refactored retrieve_statement and req_process
Merge pull request #213 from ljwolford/bugs

refactored retrieve_statement and req_process
trying to make gets faster
fixing stored ordering
still trying to fix order of statments
small tweaks to ret stmts
Merge pull request #215 from creighton/improve

speeding up get statements