Parsing error. When using cfscript reserved words.

[Vintic]

Example:
<cfset switch = lv_struct_include_params.phase />

returned InputMismatchException
mismatched input 'switch' expecting {BOOLEAN_LITERAL, OPEN_STRING, PAGE_ENCODING, CONTAINS, CONTAIN, GT, GTE, LTE, LT, EQ, NEQ, OR, TO, IMP, EQV, XOR, AND, NOT, MOD, VAR, NEW, FUNCTION, DEFAULT, '.', '+', '++', '-', '--', '!!', '!', '[', '(', '{', INCLUDE, IMPORT, ABORT, ADMIN, THROW, RETHROW, EXIT, PARAM, PROPERTY, LOCK, THREAD, TRANSACTION, SAVECONTENT, HTTP, CFHTTP, FILE, DIRECTORY, LOOP, SETTING, QUERY, STRING, NUMERIC, BOOLEAN, ANY, ARRAY, STRUCT, PRIVATE, PUBLIC, REMOTE, PACKAGE, REQUIRED, COMPONENT, INTERFACE, LOG, APPLET, ASSOCIATE, AUTHENTICATE, CACHE, COL, COLLECTION, CONTENT, COOKIE, ERROR, EXECUTE, FORM, FTP, GRID, GRIDCOLUMN, GRIDROW, GRIDUPDATE, HEADER, HTMLHEAD, HTTPPARAM, CFHTTPPARAM, IMPERSONATE, INDEX, INPUT, INSERT, LDAP, LOCATION, MAIL, MAILPARAM, MODULE, OBJECT, OUTPUT, POP, PROCESSINGDIRECTIVE, PROCPARAM, PROCRESULT, QUERYPARAM, REGISTRY, REPORT, SCHEDULE, SCRIPT, SEARCH, SELECT, SERVLET, SERVLETPARAM, SET, SILENT, SLIDER, STOREDPROC, TABLE, TEXTINPUT, TREE, TREEITEM, UPDATE, WDDX, ZIP, CFCUSTOM_IDENTIFIER, IDENTIFIER, INTEGER_LITERAL, '#', FLOATING_POINT_LITERAL}

[Vintic]

reported here: cfparser/cfparser#131