Update build.properties.sample

Added comment not to put quotes in institution_name, or else it could break the site.
Merge pull request #31 from ctam/rb2.1.2

Update build.properties.sample
Merge pull request #32 from ilios/rb2.1.2

reintegrate rb2.1.2 into master
bugfix: corrected 1-tier competencies sorting mechanism. refs #2959
Merge pull request #33 from ucsflibtopfstedt/bug2959

Bug 2959: corrected 1-tier competencies sorting mechanism.
Merge pull request #34 from ilios/rb2.1.2

reintegrate rb2.1.2 into master
bugfix: added missing expand/collapse widget and corresponding wrapper container for session learning materials. this fixes session LM upload JS error. refs #3096
Merge pull request #35 from ucsflibtopfstedt/bug3096

bugfix: added missing expand/collapse widget and corresponding wrapper c...
dropped version number from project name. refs #3049
dropped version number from project name. refs #3049. provided better dummy values in command help example.
dropped version number from project name in annotations. refs #3049
fixed example filepath in code comment.
dropped version number from project name in annotations. refs #3049
dropped version number from project name. refs #3049
Merge pull request #36 from ucsflibtopfstedt/feat3049

drop ilios version number from project name in code comments.
renamed management console stylesheet for consistency reasons. refs #3100
Merge pull request #37 from ucsflibtopfstedt/feat3100

renamed management console stylesheet for consistency reasons. refs #3100
added clear tag to default documents section.
added URL_rewrite rule to redirect from ilios2.php to ilios.php refs #3061
changed the default option in the group selections strategy select list from "per parent-group" to "per subgroup". refs #2795