Changed how commands in parse trees are flattened into strings.
Indicated regex is an argument for the purpose of templating.
No logging.
Annotating parse tree nodes with information to allow me to reconstruct 'schemas'.
Continuing to annotate parse tree nodes with information to allow me to reconstruct 'schemas'.
Annotated more parse tree nodes with schema info.
Changed more parser rules for schema detection.
Rule modifications to allow schema inference mostly completed.
Merge branch 'master' into parsetree_mods
Added a couple of schema inference helper lines to some rules.
Merge pull request #86 from salspaugh/nologging

Some modifications to how commands are flattened into strings, added 'REGULAR_EXPRESSION' as an arg.
Fixed merge conflict (needed to have value=True in ParseTreeNode construction).
Changed how commands are flattened to strings
Fixed bug in templating where attributes weren't being passed on properly.
Merge pull request #87 from salspaugh/parsetree_mods

Added schema inference attributes to ParseTreeNodes in a huge number of rules.
Merge branch 'master' into nologging
Fixed bug in search due to typo in search key regexes.
Fixed broken literal parsing in search parser.
Fixing literal tokenizing.
More fixing of literal tokenizing.