REDCap UI bug fixes from testing

[MaximeBICMTL]

List of fixes:

• Fix a typo in an SQL patch statement.
• Fix a type error in the import script where the instrument name was sent instead of the instrument object.
• Update import Queries to RedcapQueries.
• Update queries column FormName to InstrumentName to match the SQL schema.
• Convert booleans to integers before sending it to the database (because the LORIS PHP database abstraction sucks and cannot directly insert booleans).
• Add trailing newlines to some files that were missing them (note that this helps to generate better SQL patches when combining all the patches of a LORIS version).
• Add a .gitignore file so that the compiled Javascript files do not pollute the git tree.