add custom rollback summaries
add command param and question query

these allow for user specified requests. The question query accepts a
string and the content of that string is left to the user. The command
parameter also takes in a string and can be used to add whatever the
user wishes to add onto the end of the request
0.7- custom reverts, prof. filter, shortcuts

Custom reverts, keyboard shortcuts, and the profanity filter were added,
and moved non user-specified settings to iglooConfiguration
purge module, fix some bugs when token is false
grammar and emphasis
allows for object data to be passed in
titles on hovering images, fix two bugs

Search now alerts you when you search for a non-existent page and \n is
fixed
double \n is needed
Merge pull request #4 from Kangaroopower/dev

Updated igloo to 0.7, updated flash to 0.82