first iteration of script feature working
implement attempts counter to prevent opening new script each attempt
Merge branch 'master' into script
add dev argument to install_from_swirl for installing from swirl_misc
update news
Merge branch 'master' into script
working prototype of script with command prompt submission
enter play mode on script question and other fixes
cosmetic adjustment for when there is no hint
skip now appears to work with script type questions
reorganize some of the new skip code for scripts
check for special characters in user name thanks to @Sarpwus
Merge branch 'master' into script
update package title in description file
Merge pull request #178 from swirldev/script

New question type accepts multiline input from user
ignore user input when looking up help file if not part of correct ans
add check for auto-detection of new variables to init lesson process
capture script contents in e$script_contents for use in testing
small cosmetic change
Merge pull request #181 from swirldev/autodetect

add check for auto-detection of new variables to init lesson process