allow to switch caching in Horde_Imap_Client off globally via unset(emailadmin_imap::$default_params["cache"]); and do that by default for profiling

git-svn-id: http://svn.egroupware.org/egroupware/trunk@48060 923e3c2e-ae13-0410-ba18-ced7211e33de
* Mail: keyword actions were not always displayed (eg. never for Dovecot and GMail)

git-svn-id: http://svn.egroupware.org/egroupware/trunk@48061 923e3c2e-ae13-0410-ba18-ced7211e33de
Fix switching between HTML/PLAIN is not working on mail compose

git-svn-id: http://svn.egroupware.org/egroupware/trunk@48063 923e3c2e-ae13-0410-ba18-ced7211e33de
remove since some time no longer used oldImapServer class var

git-svn-id: http://svn.egroupware.org/egroupware/trunk@48064 923e3c2e-ae13-0410-ba18-ced7211e33de
Minor bug fixes:
- Fix project actions cause full reload
- Avoid warning about using a string as array
- Fix tree sometimes loads wrong level

git-svn-id: http://svn.egroupware.org/egroupware/trunk@48066 923e3c2e-ae13-0410-ba18-ced7211e33de
Fix looking for tree in potentially wrong etemplate

git-svn-id: http://svn.egroupware.org/egroupware/trunk@48067 923e3c2e-ae13-0410-ba18-ced7211e33de
Fix bugs in import
- typo prevented conditions from being evaluated
- Groups in the form <name> Group were not parsed

git-svn-id: http://svn.egroupware.org/egroupware/trunk@48068 923e3c2e-ae13-0410-ba18-ced7211e33de
Project import
- Change to use base class for less duplication
- Import roles as separate columns.

git-svn-id: http://svn.egroupware.org/egroupware/trunk@48070 923e3c2e-ae13-0410-ba18-ced7211e33de